Delaware.gov logo

Authenticated PDF Version

Department of Natural Resources and Environmental Control

Division of Air and Waste Management

Air Quality Management Section

Statutory Authority: 7 Delaware Code, Chapter 60 (7 Del.C. Ch. 60)

Secretary’s Order No.: 2004-A-0033

final

Reporting of a Discharge of a Pollutant or Air Contaminant

I. Background

A public hearing was held on June 25, 2003, to receive comment on proposed amendments to a regulation enacted under 7 Del.C. §6028 entitled “Reporting of a Discharge of a Pollutant or Air Contaminant”. This regulation potentially affects any person who causes or contributes to certain environmental releases and discharges. In 2002, this particular regulation was amended for the purpose of updating the list of substances to agree with the federal list and reportable quantities, as well as to clarify reporting requirements, including the amendment to §6028 mandated by Senate Substitute No. 1 for Senate Bill 33, as amended by Senate Amendment No. 2.

In preparation for the hearing, AQM held a public workshop on March 27, 2003. At both the time of the hearing and subsequent to the hearing, the Department received public comments and concerns about these proposed amendments. Following the close of the record for comments, the Air Quality Management section prepared its initial Response Document, dated September 17, 2003, which addressed comments received during the pre-hearing, hearing and post-hearing phases of this process. Supplemental Response Documents were generated and forwarded to the Hearing Officer by AQM in November of 2003 and again in February of 2004. These documents contained additional requests for clarifications to be incorporated into the formal record of this matter. Upon further review, however, the Department determined that the proposed additional clarifications represented substantive changes which were not brought before the public at the time of the June 25, 2003 hearing. Based upon that determination, all requests for supplemental changes and clarifications to the formal record in this matter were withdrawn from consideration, as illustrated in AQM’s memorandum to the Hearing Officer dated June 10, 2004. Proper notice of the hearing was provided as required by law.

After the hearing, the Department performed an evaluation of the evidence entered into the record in this matter. Thereafter, the Hearing Officer prepared his report and recommendation in the form of a memorandum to the Secretary dated June 14, 2004, and that memorandum is expressly incorporated herein by reference.

II. Findings and Conclusions

Proper notice was provided as required by law.

The Department has provided an accurate summary and reasoned analysis of all relevant comments, together with a rational proposed course of action based on the record, as presented in AQM’s Response Document of September 17, 2003, which is incorporated herein.

Additional clarifications proposed by AQM during the post-hearing period were determined to represent substantive changes which were not brought before the public at the time of the June 25, 2003 hearing; therefore, the same were formally withdrawn from consideration in this particular rulemaking process, as noted in AQM’s memorandum to the Hearing Officer dated June 10, 2004.

III. Order

In view of the above, I hereby order that the proposed amendments to 7 Del.C. §6028, “Reporting of a Discharge of a Pollutant or an Air Contaminant”, be promulgated and implemented in the manner and form provided for by law pursuant to the changes proposed prior to the hearing and as recommended in the Hearing Officer’s memorandum.

IV. Reasons

Adopting the proposed amendments to 7 Del.C. §6028, “Reporting of a Discharge of a Pollutant or an Air Contaminant”, will be beneficial to the State of Delaware, in that these amendments will add consistency and/or clarification to the existing regulations. Additionally, this rulemaking will further the policies and purposes of 7 Del.C. Ch. 60 by continuing to promulgate reasonable reporting requirements to ensure safety of the public health and environment, while taking into account industry concerns.

John A. Hughes

Secretary

Date of Issuance: June 14, 2004

Effective Date of the Amendment: July 11, 2004

Section 1 ‑ General Provisions

1.1 The purpose of this Regulation is to describe the requirements for reporting the discharge of a pollutant or an air contaminant as mandated in 7 Del.C., Section 6028.

1.2 Information obtained through the provisions of this Regulation shall be made available for public inspection in accordance with 29 Del.C., Chapter 100 and Department of Natural Resources and Environmental Control (Department) Freedom of Information Act (FOIA) regulations except where such information is of confidential nature as defined in 7 Del.C., Section 6014.

1.3 The list of chemicals and substances subject to the reporting requirements of this Regulation and the associated Delaware Reportable Quantity (DRQ) for each chemical and substance is contained in Section 3. The Department may, after providing proper public notice and an opportunity for public hearing, add or delete chemicals or substances or change the DRQ of any chemical or substance.

1.4 The reporting requirements under this Regulation are in addition to and not in lieu of, any other discharge reporting requirement found in any other state, federal, county or local government statutes, permits, regulations or ordinances.

1.5 [Reserved]

1.6 Definitions

A. "Delaware Reportable Quantity" (DRQ) – means the reportable quantity of chemicals, substances or mixtures listed in Section 3 of this regulation notwithstanding any reporting requirements by other state, federal, county or local government statutes, regulations or ordinances. To be reportable, the DRQ is based on the total quantity discharged over a rolling 24‑hour period.

B. "Discharge" ‑ means any spilling, leaking, pumping, pouring, emitting, emptying, releasing, injecting, escaping, leaching, dumping, or disposing into the environment of any chemical or substance listed in Section 3 but excludes emissions from the engine exhaust of a motor vehicle, rolling stock, aircraft, waterborne vessel or pipeline pumping station engine. Discharge includes any environmental release.

C. "Environmental Emergency Notification and Complaint Number" – means the 24‑hour DNREC telephone number(s) used for reporting the discharge of a pollutant or an air contaminant.

D. “Environmental Release” – means any spillage, leakage, emission, discharge, or delivery into the air or waters or on or into the lands of this State, of any sewage of 10,000 gallons or more, oil, industrial waste, liquid waste, hydrocarbon chemical, hazardous substance, hazardous waste, restricted chemical material, vessel discharge, air contaminant, pollutant, regulated biological substance or other wastes reportable pursuant to the Comprehensive Environmental Response, Compensation and Liability Act of 1980 as amended, or this Regulation.

E. “Extremely Hazardous Substance” – means substances listed in 40 CFR Part 355 Appendices A and B as amended May 7, 1996.

F. "Heating oil" ‑ means petroleum that is one of nine technical grades. These are: No. 1; No.2; No.4‑light; No.4‑heavy; No.5‑light; No.5‑heavy; No.6 technical grade of fuel oil; other residual fuel oils (including Navy Special Fuel Oil and Bunker C); and other fuels used as substitutes for one of these fuels such as kerosene or diesel when used for heating purposes. Heating oil is typically used in the operation of heating equipment, boilers, or furnaces.

G. "Motor Fuel" ‑ means petroleum or petroleum-based substance that is motor gasoline, aviation gasoline, jet fuel, No. 1 or No. 2 diesel fuel, or any grade of gasohol, and is typically used in the operation of a motor engine.

H. "Petroleum Substance" - means oil of any kind or in any form, including but not limited to petroleum, fuel oil, heating oil, sludge, oil refuse, and oil mixed with wastes other than dredged spoil. Vegetable‑based oils such as soybean oil are not included.

I. "Sewage" - means water-carried human or animal wastes from septic tanks, water closets, residences, buildings, industrial establishments, or other places, together with such ground water infiltration, subsurface water, and mixtures of industrial wastes or other wastes as may be present.

Section 2 ‑ Reporting Requirements

2.1 Applicability

A. Unless otherwise stated in this Section, any person who causes or contributes to an environmental release or to the discharge of an air contaminant into the air or a pollutant, including petroleum substances, into surface water, groundwater or land in excess of any DRQ specified under this Regulation, shall report such discharge to the Department as soon as the person has knowledge of said environmental release or discharge while activating the appropriate emergency site plan unless circumstances exist which make such a notification impossible. A delay in notification shall not be considered to be a violation of this Regulation when the act of reporting may delay the mitigation of the discharge and/or the protection of public health and the environment.

B. Discharge in compliance with a validly issued state or federal permit(s) or in compliance with other state and federal regulations is exempt from the reporting requirements of this Regulation. [This Regulation does not apply to natural gas and propane gas pipelines subject to overshight or regulation under the Federal Energy Regulatory commission (FERC) or the Federal Department of Transportation’s Office of Pipeline Safety (OPS).]

C. An owner or operator responsible for a transportation related discharge may meet the requirements of this Regulation by providing the information indicated in 2.4 to the 911 operator and, if applicable, to the responding Department representative at the scene. For the purposes of this paragraph, a “transportation related discharge” means a discharge during transportation when the stored chemical or substance is moving under active shipping papers and has not reached the ultimate consignee.

D. This Regulation does not apply to the proper application of a pesticide product registered under the Federal Insecticide, Fungicide, and Rodenticide Act (7 U.S.C. 136 et. seq. as amended August 3, 1996).

E. Any discharge that is continuous and stable in quantity and rate under the definitions in 40 CFR 302.8 (b) is exempt from reporting requirements of this regulation except:

(i) Initial notifications as required by 40 CFR part 302.8 (d) and (e).

(ii) “statistically significant increase” as defined in 40 CFR 302.8(b),

(iii) notification of a “new release” as defined in 40 CFR 302.8(g) (1), or

(iv) notification of a change in the normal range of the release as required under 40 CFR 302.8(g) (2).

Telephone notification required by 40 CFR 302.8 to the State of Delaware State Emergency Response Commission (SERC) shall be fulfilled by notifying the Department. Written notification reports required by 40 CFR 302.8 and sent to the EPA regional office shall serve as written notification to the State of Delaware SERC when copied to the Department.

(Reference: 40 CFR 302.8 as promulgated on July 24, 1990).

2.2 Discharges (including petroleum substances) that are wholly contained within a building are exempt from the reporting requirements of this Regulation. Should such a wholly contained discharge be discharged outside the building at a later time for any reason, that eventual discharge, when exceeding the DRQ, shall activate these reporting requirements.

2.3 [Reserved]

2.4 For the purpose of this regulation, notification of any reportable incident under Sections 2.1 or 2.3 by a person to the Department can be in person to Department staff or by telephone communication to the Department's Environmental Emergency Notification and Complaint Number. The notification must contain the following information which details the facts and circumstances of the discharge to the maximum extent practicable at the time of notice:

A. Facility name and/or location of the discharge.

B. Type of incident, e.g. discharge, fire, explosion, associated with discharge and whether assistance from outside emergency responders, e.g. 911, has been requested.

C. The chemical or substance involved with the incident of discharge including the Chemical Abstract System (CAS) number for the chemical or of the constituent chemicals when a mixture is discharged.

D. An indication of whether the chemical or chemicals are an extremely hazardous substance.

E. An estimate of the quantity of any such chemical(s) or substance(s) that was discharged into the environment.

F. The beginning time and the duration of the discharge.

G. The medium or media, e.g. soil, groundwater, surface water, air , etc., into which the discharge occurred.

H. Any known or anticipated acute or chronic health risks associated with the emergency and, where appropriate, advice regarding medical attention necessary for exposed individuals.

I. Proper precautions to take as a result of the discharge, including evacuation.

J. The name(s) and telephone number(s) of the person(s) to be contacted for further information.

K.Such other information as the Department may require.

2.5 (A) Except for petroleum substances, sewage, or infectious waste releases, as soon as practical but no later than 30 days after a release of a DRQ of a listed substance, such person, owner or operator shall provide a written follow-up report to the Department updating the information required under section 2.4 and including the following additional information to the extent known:

Part I.

i. Actions taken to respond to and contain the release in the form of a chronology,

ii. Any known or anticipated acute or chronic health risks associated with the release, and

iii. Where appropriate, advice regarding medical attention necessary for exposed individuals.

Part II.

iv. The facts and circumstances leading to the environmental release including a detailed identification of the pathway through which the discharge to the environment occurred and potential environmental impacts,

v. Measures proposed to prevent such a discharge from occurring in the future and to remedy the deficiencies, if any, in the prevention, detection, response containment, cleanup or removal plan components,

vi. Such other information which the Department may require.

Except where Part II information is of confidential nature as defined in 7 Del.C, § 6014, all written information obtained through this subsection shall be made available to Local Emergency Planning Committees (LEPCs) and the public.

(B) The Department reserves the right to require a written follow-up report for any environmental release, regardless of the substance or quantity, if there is concern for public health and safety or environmental welfare has been adversely affected. At the Department’s discretion, the Department may require said person to file a written follow-up report, within 30 days or any shorter time as required by validly issued state or federal permits or by any pertinent regulations, setting forth all details contained in Sections 2.4 and 2.5.

The written follow-up report shall be in a format approved by the Department and submitted to the appropriate addresses for report submissions provided by the Department. The Department may establish procedures for notification and submission of written reports by computerized and electronic methods, including but not limited to, the submission of information through the internet.

Section 3 ‑ Chemicals, Substances and Mixtures and Associated Reportable Quantities.

3.1 The purpose of this Section is to detail those chemicals, substances and mixtures applicable to the reporting requirements of this Regulation and to identify the DRQ at which reporting of the chemical or substance release or discharge is required.

3.2 Table A attached to this Section contains all chemicals and chemical categories and DRQ's that are subject to the reporting requirements of this Regulation. Notification of the discharge of a DRQ of solid particles of antimony, arsenic, beryllium, cadmium, chromium, copper, lead, nickel, selenium, silver, thallium, zinc or any other solid substance on the DRQ list is not required if the mean diameter of the particles discharged is larger than 100 micrometers (0.004 inches).

3.3 When any incident of discharge occurs involving more than one (1) chemical or chemical category listed in this Section, the DRQ for the total discharge shall be the lowest DRQ of any constituent of that total, unless the mixture is known. In this case, the word "known" means that a determination of constituent levels is made either by direct testing or by calculation of the constituent level in light of the materials or processes used to generate the mixture. For incidents involving known mixtures of substances with a DRQ, the discharge is subject to these notification requirements only when a constituent substance of the mixture is discharged in a quantity equal to or greater than its DRQ.

3.4 In all cases, discharges of infectious waste, as defined in Title 7 Chapter 64 § 6402, of any quantity or of any type occurring outside of a medical or health care facility are subject to the notification requirements of Section 2.4 of this regulation and the written requirements of Section 2.5 (B).

3.5 In all cases, discharges of petroleum substances of any quantity or of any type are subject to these notification requirements unless the petroleum substance is contained in such a manner as to prevent the immediate or eventual discharge or leaking into surface water or groundwater, or is confined to the location of the discharge on an impervious surface. For discharges of petroleum substances that are contained in such a manner as to prevent the immediate or eventual discharge or leaking into surface water or groundwater or are confined to the location of the discharge on an impervious surface, the following shall apply:

A. Discharges of 25 gallons or more on land of motor fuel, jet fuel, heating oil, used oil or used petroleum substances must be reported.

B. Discharges of 150 gallons or more to land of any other petroleum substance not listed above or not uniquely identified on the Section 3 list, must be reported.

Revised/Amended 2002

Section 3 Table A

Delaware List of Chemicals and Reportable Quantities in Pounds in Alphabetical Order

 
CAS
 
NAME
DRQ
 
DE
* Infectious waste
ALL*
 
DE
* Petroleum subs., other than heating oil, motor fuel, used oil
150 gal.*
 
DE
* Petroleum substances, heating oil, motor fuel, used oil
25 gal.*
 
DE
*10,000 gallons sewage
10,000 gal*.
71751412
DE
Abamectin
100
83329
 
Acenaphthene
100
208968
 
Acenaphthylene
5000
30560191
DE
Acephate
100
75070
 
Acetaldehyde
1000
75876
 
Acetaldehyde, trichloro-
5000
60355
 
Acetamide
100
64197
 
Acetic acid
5000
108247
 
Acetic anhydride
5000
67641
 
Acetone
5000
75865
 
Acetone cyanohydrin
10
1752303
 
Acetone thiosemicarbazide
1000
75058
 
Acetonitrile
5000
98862
 
Acetophenone
5000
53963
 
2-Acetylaminofluorene
1
506967
 
Acetyl bromide
5000
75365
 
Acetyl chloride
5000
74862
DE
Acetylene
F 1000 **
591082
 
1-Acetyl-2-thiourea
1000
62476599
DE
Acifluorfen, sodium salt
100
107028
 
Acrolein
1
79061
 
Acrylamide
5000
79107
 
Acrylic acid
5000
107131
 
Acrylonitrile
100
814686
 
Acrylyl chloride
100
124049
 
Adipic acid
5000
111693
 
Adiponitrile
1000
15972608
DE
Alachlor
100
116063
 
Aldicarb
1
1646884
 
Aldicarb sulfone
1
309002
 
Aldrin
1
1116707
DE
Alkylaluminums
500
28057489
DE
d-trans-Allethrin
100
107119
 
Allylamine
50
107186
 
Allyl alcohol
100
107051
 
Allyl chloride
1000
7429905
DE
Aluminum (fume or dust)
100
1344281
DE
Aluminum oxide (fibrous forms)
100
20859738
 
Aluminum phosphide
100
10043013
 
Aluminum sulfate
5000
834128
DE
Ametryn
100
117793
DE
2-Aminoanthraquinone
10
60093
DE
4-Aminoazobenzene
10
92671
 
4-Aminobiphenyl
1
82280
DE
1-Amino-2-methylanthraquinone
10
54626
 
Aminopterin
500
504245
 
4-Aminopyridine
1000
78535
 
Amiton
500
3734972
 
Amiton oxalate
100
33089611
DE
Amitraz
100
61825
 
Amitrole
10
7664417
DE
Ammonia
50
6484522
DE
Ammonium nitrate
500
7790989
DE
Ammonium perchlorate
500
13446101
DE
Ammonium permaganate
500
631618
 
Ammonium acetate
5000
1863634
 
Ammonium benzoate
5000
1066337
 
Ammonium bicarbonate
5000
7789095
 
Ammonium bichromate
10
1341497
 
Ammonium bifluoride
100
10192300
 
Ammonium bisulfite
5000
1111780
 
Ammonium carbamate
5000
506876
 
Ammonium carbonate
5000
12125029
 
Ammonium chloride
5000
7788989
 
Ammonium chromate
10
3012655
 
Ammonium citrate, dibasic
5000
13826830
 
Ammonium fluoborate
5000
12125018
 
Ammonium fluoride
100
1336216
 
Ammonium hydroxide
1000
14258492
 
Ammonium oxalate
5000
6009707
 
Ammonium oxalate
5000
5972736
 
Ammonium oxalate
5000
131748
 
Ammonium picrate
10
16919190
 
Ammonium silicofluoride
1000
7773060
 
Ammonium sulfamate
5000
12135761
 
Ammonium sulfide
100
10196040
 
Ammonium sulfite
5000
3164292
 
Ammonium tartrate
5000
14307438
 
Ammonium tartrate
5000
1762954
 
Ammonium thiocyanate
5000
7783188
 
Ammonium thiosulfate
5000
7803556
 
Ammonium vanadate
1000
300629
 
Amphetamine
1000
628637
 
Amyl acetate
5000
123922
 
iso-Amyl acetate
5000
626380
 
sec-Amyl acetate
5000
625161
 
tert-Amyl acetate
5000
101053
DE
Anilazine
100
62533
 
Aniline
5000
88051
 
Aniline, 2,4,6-trimethyl-
500
90040
 
o-Anisidine
100
104949
DE
p-Anisidine
100
134292
DE
o-Anisidine hydrochloride
10
120127
 
Anthracene
5000
7440360
 
Antimony
5000
7647189
 
Antimony pentachloride
1000
7783702
 
Antimony pentafluoride
500
28300745
 
Antimony potassium tartrate
100
7789619
 
Antimony tribromide
1000
10025919
 
Antimony trichloride
1000
7783564
 
Antimony trifluoride
1000
1309644
 
Antimony trioxide
1000
1397940
 
Antimycin A
1000
86884
 
Antu
100
12674112
 
Aroclor 1016
1
11104282
 
Aroclor 1221
1
11141165
 
Aroclor 1232
1
53469219
 
Aroclor 1242
1
12672296
 
Aroclor 1248
1
11097691
 
Aroclor 1254
1
11096825
 
Aroclor 1260
1
7440382
 
Arsenic
1
7778394
 
Arsenic acid
1
1327522
 
Arsenic acid
1
1303328
 
Arsenic disulfide
1
1303282
 
Arsenic pentoxide
1
1327533
 
Arsenic trioxide
1
1303339
 
Arsenic trisulfide
1
7784341
 
Arsenous trichloride
1
7784421
 
Arsine
10
1332214
 
Asbestos (friable)
1
1912249
DE
Atrazine
10
115026
 
Azaserine
1
2642719
 
Azinphos-ethyl
100
319857
 
beta-BHC
1
319868
 
delta-BHC
1
101279
DE
Barban
1
7440393
 
Barium
100
542621
 
Barium cyanide
10
22781233
 
Bendiocarb
1
22961826
 
Bendiocarb phenol
1
1861401
 
Benfluralin
100
17804352
 
Benomyl
1
225514
 
Benz[c]acridine
100
98873
 
Benzal chloride
5000
55210
 
Benzamide
100
56553
 
Benz[a]anthracene
10
98168
 
Benzenamine, 3-(trifluoromethyl)-
500
71432
 
Benzene
10
100141
 
Benzene, 1-(chloromethyl)-4-nitro-
500
510156
 
Benzeneacetic acid, 4-chloro-.alpha.-(4-chlorophenyl)-.alpha.-hydroxy-,
ethyl ester
10
98055
 
Benzenearsonic acid
10
122098
 
Benzeneethanamine, alpha,alpha-dimethyl-
5000
98099
 
Benzenesulfonyl chloride
100
92875
 
Benzidine
1
3615212
 
Benzimidazole, 4,5-dichloro-2-(trifluoromethyl)-
500
205823
DE
Benzo(j)fluoranthene
10
207089
 
Benzo(k)fluoranthene
5000
205992
 
Benzo(b)fluoranthene
1
65850
 
Benzoic acid
5000
98077
 
Benzoic trichloride
10
205992
 
Benzol[b]fluoranthene
1
100470
 
Benzonitrile
5000
189559
 
Benzo(rst)pentaphene
10
191242
 
Benzo[ghi]perylene
5000
218019
 
Benzo(a)phenanthrene
100
50328
 
Benzo[a]pyrene
1
98884
 
Benzoyl chloride
1000
94360
DE
Benzoyl peroxide
100
100447
 
Benzyl chloride
100
140294
 
Benzyl cyanide
500
7440417
 
Beryllium
10
7787475
 
Beryllium chloride
1
7787497
 
Beryllium fluoride
1
7787555
 
Beryllium nitrate
1
13597994
 
Beryllium nitrate
1
191242
 
Benzo(g,h,i)perylene
5000
15271417
 
Bicyclo[2.2.1]heptane-2-carbonitrile, 5-chloro-6-((((methylamino)
carbonyl)oxy)imino)-,(1-alpha,2-beta,4-alpha,5-alpha,6E))-
500
82657043
DE
Bifenthrin
100
92524
 
Biphenyl
100
111911
 
Bis(2-chloroethoxy) methane
1000
111444
 
Bis(2-chloroethyl) ether
10
542881
 
Bis(chloromethyl) ether
10
534076
 
Bis(chloromethyl) ketone
10
108601
 
Bis(2-chloro-1-methylethyl)ether
1000
97745
DE
Bis(dimethylthiocarbamoyl) sulfide
1
38661722
DE
1,3-Bis(methylisocyanate)cyclohexane
100
10347543
DE
1,4-Bis(methylisocyanate)cyclohexane
100
56359
DE
Bis(tributyltin) oxide
100
4044659
 
Bitoscanate
500
10294345
 
Boron trichloride
500
7637072
DE
Boron trifluoride
10
353424
 
Boron trifluoride compound with methyl ether (1:1)
1000
314409
DE
Bromacil
100
53404196
DE
Bromacil, lithium salt
100
28772567
 
Bromadiolone
100
7726956
DE
Bromine
100
13863417
 
Bromine chloride
100
7789382
 
Bromine pentafluoride
100
598312
 
Bromoacetone
1000
35691657
DE
1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile
100
353593
DE
Bromochlorodifluoromethane
100
75252
 
Bromoform
100
74839
 
Bromomethane
1000
101553
 
4-Bromophenyl phenyl ether
100
106967
 
3-Bromopropyne
500
7787715
DE
Bromotrifluoride
500
598732
DE
Bromotrifluoroethylene
F 1000**
75638
 
Bromotrifluoromethane
100
1689845
DE
Bromoxynil
100
1689992
DE
Bromoxynil octanoate
100
52517
DE
Bronopol
100
357573
 
Brucine
100
106990
 
1,3-Butadiene
10
106978
DE
Butane
F 1000**
123739
 
2-Butenal, (e)-
100
25167673
DE
Butene
F 1000**
590181
DE
2-Butene-cis
F 1000**
624646
DE
2-Butene-trans
F 1000**
106989
DE
1-Butene
F 1000**
107017
DE
2-Butene
F 1000**
75912
DE
tert-Butyl hydroperoxide
500
614459
DE
tert-Butyl perbenzoate
500
107711
DE
tert-Butyl peroxyacetate
500
927071
DE
tert-Butyl peroxypivalate
1000
123864
 
Butyl acetate
5000
110190
 
iso-Butyl acetate
5000
105464
 
sec-Butyl acetate
5000
540885
 
tert-Butyl acetate
5000
141322
DE
Butyl acrylate
100
71363
 
n-Butyl alcohol
5000
78922
DE
sec-Butyl alcohol
100
75650
DE
tert-Butyl alcohol
100
109739
 
Butylamine
1000
78819
 
iso-Butylamine
1000
513495
 
sec-Butylamine
1000
13952846
 
sec-Butylamine
1000
75649
 
tert-Butylamine
1000
2008415
DE
Butylate
1
85687
 
Butyl benzyl phthalate
100
106887
DE
1,2-Butylene oxide
100
123728
DE
Butyraldehyde
100
107926
 
Butyric acid
5000
79312
 
iso-Butyric acid
5000
75605
 
Cacodylic acid
1
7440439
 
Cadmium
10
543908
 
Cadmium acetate
10
7789426
 
Cadmium bromide
10
10108642
 
Cadmium chloride
10
1306190
 
Cadmium oxide
100
2223930
 
Cadmium stearate
1000
7778441
 
Calcium arsenate
1
52740166
 
Calcium arsenite
1
75207
 
Calcium carbide
10
13765190
 
Calcium chromate
10
156627
 
Calcium cyanamide
1000
592018
 
Calcium cyanide
10
26264062
 
Calcium dodecylbenzenesulfonate
1000
7778543
 
Calcium hypochlorite
10
56257
 
Cantharidin
100
105602
DE
Caprolactam
5000
133062
 
Captan
10
51832
 
Carbachol chloride
500
26419738
 
Carbamic acid, methyl-, O-(((2,4-dimethyl-1,3-dithiolan-2-yl)
methylene)amino)-
1
136301
DE
Carbamodithioic acid, dibutyl-, sodium salt
1
148185
DE
Carbamodithioic acid, diethyl-, sodium salt
1
1929777
DE
Carbamothioic acid, dipropyl-, S-propyl ester
1
52888809
 
Carbamothioic acid, dipropyl-, S-(phenylmethyl) ester
1
63252
 
Carbaryl
100
10605217
 
Carbendazim
1
1563662
 
Carbofuran
10
1563388
DE
Carbofuran phenol
1
75150
 
Carbon disulfide
100
353584
 
Carbon fluoride
100
630080
DE
Carbon monoxide
F 1000**
353504
 
Carbonic difluoride
1000
109615
 
Carbonochloridic acid, propylester
500
56235
 
Carbon tetrachloride
10
463581
 
Carbonyl sulfide
100
786196
 
Carbophenothion
500
55285148
 
Carbosulfan
1
5234684
DE
Carboxin
100
120809
 
Catechol
100
9004700
DE
Cellulose nitrate
500
2439012
DE
Chinomethionat
100
133904
 
Chloramben
100
305033
 
Chlorambucil
10
57749
 
Chlordane
1
115286
DE
Chlorendic acid
10
470906
 
Chlorfenvinfos
500
90982324
 
Chlorimuron ethyl
100
0
DE
Chlorinated Benzenes
5000
0
DE
Chlorinated Naphthalene
5000
0
DE
Chlorinated Phenol
100
7782505
 
Chlorine
10
10049044
 
Chlorine dioxide
100
7791211
DE
Chlorine monoxide
F 100**
13637633
 
Chlorine pentafluoride
1
7790912
 
Chlorine trifluoride
100
24934916
 
Chlormephos
500
999815
 
Chlormequat chloride
100
494031
 
Chlornaphazine
100
97007
DE
1-Chloro-2,4-Dinitrobenzene
500
59507
 
p-Chloro-m-cresol
5000
107200
 
Chloroacetaldehyde
1000
79118
 
Chloroacetic acid
100
532274
 
2-Chloroacetophenone
100
0
DE
Chloroalkyl ethers
1
4080313
DE
1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride
100
106478
 
p-Chloroaniline
1000
108907
 
Chlorobenzene
100
124481
 
Chlorodibromomethane
100
96106
DE
Chlorodiethylaluminum
500
75683
DE
1-Chloro-1,1-difluoroethane
100
75456
DE
Chlorodifluoromethane
100
75003
 
Chloroethane
1000
107073
 
Chloroethanol
500
627112
 
Chloroethyl chloroformate
1000
110758
 
2-Chloroethyl vinyl ether
1000
67663
 
Chloroform
10
74873
 
Chloromethane
100
107302
 
Chloromethyl methyl ether
10
563473
DE
3-Chloro-2-methyl-1-propene
10
91587
 
2-Chloronaphthalene
5000
3691358
 
Chlorophacinone
100
95578
 
2-Chlorophenol
100
104121
DE
p-Chlorophenyl isocyanate
100
7005723
 
4-Chlorophenyl phenyl ether
5000
76062
 
Chloropicrin
10
126998
DE
Chloroprene
100
542767
 
3-Chloropropionitrile
1000
590216
DE
1-Chloropropylene
F 1000**
557982
DE
2-Chloropropylene
F 2000**
7790945
 
Chlorosulfonic acid
1000
63938103
DE
Chlorotetrafluoroethane
100
354256
DE
1-Chloro-1,1,2,2-tetrafluoroethane
100
2837890
DE
2-Chloro-1,1,1,2-tetrafluoroethane
100
1897456
DE
Chlorothalonil
100
95692
DE
p-Chloro-o-toluidine
10
3165933
 
4-Chloro-o-toluidine, hydrochloride
100
75887
DE
2-Chloro-1,1,1-trifluoroethane
100
75729
 
Chlorotrifluoromethane
100
460355
DE
3-Chloro-1,1,1-trifluoropropane
100
1982474
 
Chloroxuron
500
2921882
 
Chlorpyrifos
1
5598130
DE
Chlorpyrifos methyl
100
64902723
DE
Chlorsulfuron
100
1066304
 
Chromic acetate
1000
11115745
 
Chromic acid
10
7738945
 
Chromic acid
10
10025737
 
Chromic chloride
1
10101538
 
Chromic sulfate
1000
7440473
 
Chromium
5000
10049055
 
Chromous chloride
1000
4680788
DE
C.I. Acid Green 3
100
6459945
DE
C.I. Acid Red 114
10
569642
DE
C.I. Basic Green 4
100
989388
DE
C.I. Basic Red 1
100
1937377
DE
C.I. Direct Black 38
10
28407376
DE
C.I. Direct Blue 218
100
2602462
DE
C.I. Direct Blue 6
10
16071866
DE
C.I. Direct Brown 95
10
2832408
DE
C.I. Disperse Yellow 3
100
3761533
DE
C.I. Food Red 5
10
81889
DE
C.I. Food Red 15
100
3118976
DE
C.I. Solvent Orange 7
100
97563
DE
C.I. Solvent Yellow 3
100
842079
DE
C.I. Solvent Yellow 14
100
492808
DE
C.I. Solvent Yellow 34
100
128665
DE
C.I. Vat Yellow 4
100
7440484
DE
Cobalt
10
10210681
 
Cobalt carbonyl
10
62207765
 
Cobalt, ((2,2'-(1,2-ethanediybis(nitrilomethylidyne))bis
(6-fluorophenylato))(2-)-N,N',O,O')-
100
7789437
 
Cobaltous bromide
1000
544183
 
Cobaltous formate
1000
14017415
 
Cobaltous sulfamate
1000
0
 
Coke Oven Emmissions
1
64868
 
Colchicine
10
7440508
 
Copper
5000
544923
 
Copper cyanide
10
137291
DE
Copper, bis(dimethylcarbamodithioato-S,S')-
1
56724
 
Coumaphos
10
5836293
 
Coumatetralyl
500
8001589
 
Creosote
1
120718
DE
p-Cresidine
10
108394
 
m-Cresol
100
95487
 
o-Cresol
100
106445
 
p-Cresol
1000
1319773
 
Cresol (isomers and mixture)
100
535897
 
Crimidine
100
4170303
 
Crotonaldehyde
100
98828
 
Cumene
5000
80159
 
Cumene hydroperoxide
10
135206
DE
Cupferron
10
142712
 
Cupric acetate
100
12002038
 
Cupric acetoarsenite
1
7447394
 
Cupric chloride
10
3251238
 
Cupric nitrate
100
5893663
 
Cupric oxalate
100
7758987
 
Cupric sulfate
10
10380297
 
Cupric sulfate, ammoniated
100
815827
 
Cupric tartrate
100
21725462
DE
Cyanazine
100
57125
 
Cyanides (soluble salts and complexes) not otherwise specified
10
460195
 
Cyanogen
100
506683
 
Cyanogen bromide
1000
506774
 
Cyanogen chloride
10
506785
 
Cyanogen iodide
1000
2636262
 
Cyanophos
1000
675149
 
Cyanuric fluoride
1
1134232
DE
Cycloate
1
110827
 
Cyclohexane
1000
2556367
DE
1,4-Cyclohexane diisocyanate
100
108930
DE
Cyclohexanol
100
108941
 
Cyclohexanone
5000
66819
 
Cycloheximide
100
108918
 
Cyclohexylamine
10000
131895
 
2-Cyclohexyl-4,6-dinitrophenol
100
50180
 
Cyclophosphamide
10
75194
DE
Cyclopropane
F 1000**
68359375
DE
Cyfluthrin
100
68085858
DE
Cyhalothrin
100
94757
 
2,4-D Acid
100
1929733
 
2,4-D Esters
100
1928387
 
2,4-D Esters
100
25168267
 
2,4-D Esters
100
53467111
 
2,4-D Esters
100
1928616
 
2,4-D Esters
100
2971382
 
2,4-D Esters
100
94804
 
2,4-D Esters
100
94791
 
2,4-D Esters
100
1320189
 
2,4-D Esters
100
94111
 
2,4-D Ester
100
20830813
 
Daunomycin
10
533744
DE
Dazomet
1
53404607
DE
Dazomet, sodium salt
100
94826
DE
2,4-DB
100
72548
 
DDD
1
72559
 
DDE
1
3547044
 
DDE
5000
50293
 
DDT
1
17702419
 
Decaborane(14)
500
1163195
DE
Decabromodiphenyl oxide
100
8065483
 
Demeton
500
919868
 
Demeton-S-methyl
500
13684565
 
Desmedipham
100
1928434
DE
2,4-D 2-ethylhexyl ester
10
53404378
DE
2,4-D 2-ethyl-4-methylpentyl ester
10
110225
DE
Diacetyl peroxide (55% solution)
500
10311849
 
Dialifor
100
2303164
 
Diallate
100
615054
DE
2,4-Diaminoanisole
10
39156417
DE
2,4-Diaminoanisole sulfate
10
101804
 
4,4'-Diaminodiphenyl ether
10
496720
 
Diaminotoluene
10
823405
 
Diaminotoluene
10
95807
 
2,4-Diaminotoluene
10
25376458
 
Diaminotoluene (mixed isomers)
10
333415
 
Diazinon
1
334883
 
Diazomethane
100
226368
DE
Dibenz(a,h)acridine
10
224420
 
Dibenz(a,j)acridine
10
53703
 
Dibenz[a,h]anthracene
1
194592
DE
7H-Dibenzo(c,g)carbazole
10
5385751
DE
Dibenzo(a,e)fluoranthene
100
132649
 
Dibenzofuran
100
192654
DE
Dibenzo(a,e)pyrene
10
189640
 
Dibenzo(a,h)pyrene
10
191300
DE
Dibenzo(a,l)pyrene
10
94360
DE
Dibenzoyl peroxide
500
19287457
 
Diborane
10
96128
 
1,2-Dibromo-3-chloropropane
1
10222012
DE
2,2-Dibromo-3-nitrilopropionamide
100
124732
DE
Dibromotetrafluoroethane
100
110054
 
tert-Dibutyl peroxide
500
84742
 
Dibutyl phthalate
10
1918009
 
Dicamba
1000
1194656
 
Dichlobenil
100
117806
 
Dichlone
1
99309
DE
Dichloran
100
7572294
 
Dichloroacetylene
10
95501
 
1,2-Dichlorobenzene
100
541731
 
1,3-Dichlorobenzene
100
106467
 
1,4-Dichlorobenzene
100
25321226
 
Dichlorobenzene (mixed isomers)
100
91941
 
3,3'-Dichlorobenzidine
1
612839
DE
3,3'-Dichlorobenzidine dihydrochloride
10
64969342
DE
3,3'-Dichlorobenzidine sulfate
10
75274
 
Dichlorobromomethane
5000
110576
 
trans-1,4-Dichlorobutene
500
764410
 
1,4-Dichloro-2-butene
1
1649087
DE
1,2-Dichloro-1,1-difluoroethane
100
75718
 
Dichlorodifluoromethane
5000
156605
 
1,2-Dichloroethylene
1000
540590
DE
1,2-Dichloroethylene
100
1717006
DE
1,1-Dichloro-1-fluoroethane
100
75434
 
Dichlorofluoromethane
100
75092
 
Dichloromethane
1000
149746
 
Dichloromethylphenylsilane
1000
127564925
DE
Dichloropentafluoropropane
100
128903219
DE
2,2-Dichloro-1,1,1,3,3-pentafluoropropane
100
422480
DE
2,3-Dichloro-1,1,1,2,3-pentafluoropropane
100
422446
DE
1,2-Dichloro-1,1,2,3,3-pentafluoropropane
100
422560
DE
3,3-Dichloro-1,1,1,2,2-pentafluoropropane
100
507551
DE
1,3-Dichloro-1,1,2,2,3-pentafluoropropane
100
13474889
DE
1,1-Dichloro-1,2,2,3,3-pentafluoropropane
100
431867
DE
1,2-Dichloro-1,1,3,3,3-pentafluoropropane
100
136013791
DE
1,3-Dichloro-1,1,2,3,3-pentafluoropropane
100
111512562
DE
1,1-Dichloro-1,2,3,3,3-pentafluoropropane
100
97234
DE
Dichlorophene
100
120832
 
2,4-Dichlorophenol
100
87650
 
2,6-Dichlorophenol
100
696286
 
Dichlorophenylarsine
1
26638197
 
Dichloropropane
1000
8003198
 
Dichloropropane - Dichloropropene (mixture)
100
78999
 
1,1-Dichloropropane
1000
78875
 
1,2-Dichloropropane
1000
142289
 
1,3-Dichloropropane
5000
26952238
 
Dichloropropene
100
10061026
DE
trans-1,3-Dichloropropene
10
78886
 
2,3-Dichloropropene
100
75990
 
2,2-Dichloropropionic acid
5000
542756
 
1,3-Dichloropropylene
100
4109960
DE
Dichlorosilane
100
76142
DE
Dichlorotetrafluoroethane
100
90454185
DE
Dichloro-1,1,2-trifluoroethane
100
34077877
DE
Dichlorotrifluoroethane
100
812044
DE
1,1-Dichloro-1,2,2-trifluoroethane
100
354234
DE
1,2-Dichloro-1,1,2-trifluoroethane
100
306832
DE
2,2-Dichloro-1,1,1-trifluoroethane
100
62737
 
Dichlorvos
10
51338273
DE
Diclofop methyl
100
115322
 
Dicofol
10
141662
 
Dicrotophos
100
77736
 
Dicyclopentadiene
100
60571
 
Dieldrin
1
1464535
 
Diepoxybutane
10
111422
 
Diethanolamine
100
38727558
DE
Diethatyl ethyl
100
109897
 
Diethylamine
100
91667
 
N,N-Diethylaniline
1000
692422
 
Diethylarsine
1
814493
 
Diethyl chlorophosphate
500
134190377
DE
Diethyldiisocyanatobenzene
100
117817
 
Di(2-ethylhexyl) phthalate
100
3288582
 
O,O-Diethyl S-methyl dithiophosphate
5000
311455
 
Diethyl-p-nitrophenyl phosphate
100
84662
 
Diethyl phthalate
1000
56531
 
Diethylstilbestrol
1
64675
 
Diethyl sulfate
10
557200
DE
Diethylzinc
1000
35367385
DE
Diflubenzuron
100
75376
DE
Difluoroethane
F 1000**
71636
 
Digitoxin
100
2238075
 
Diglycidyl ether
1000
101906
 
Diglycidyl resorcinol ether
10
20830755
 
Digoxin
10
94586
 
Dihydrosafrole
10
4128738
DE
4,4'-Diisocyanatodiphenyl ether
100
75790873
DE
2,4'-Diisocyanatodiphenyl sulfide
100
105646
DE
Diisopropyl peroxydicarbonate
500
55914
 
Diisopropylfluorophosphate
100
105748
DE
Diluaroyl peroxide
500
115264
 
Dimefox
500
55290647
DE
Dimethipin
100
60515
 
Dimethoate
10
119904
 
3,3'-Dimethoxybenzidine
100
20325400
DE
3,3'-Dimethoxybenzidine dihydrochloride
10
91930
DE
3,3'-Dimethoxybenzidine-4,4'-diisocyanate
100
111984099
DE
3,3'-Dimethoxybenzidine hydrochloride
10
75183
 
Dimethyl sulfide
1
124403
 
Dimethylamine
1000
2300665
DE
Dimethylamine dicamba
100
60117
 
4-Dimethylaminoazobenzene
10
121697
 
N,N-Dimethylaniline
100
57976
 
7,12-Dimethylbenz[a]anthracene
1
119937
 
3,3'-Dimethylbenzidine
10
612828
DE
3,3'-Dimethylbenzidine dihydrochloride
10
41766750
DE
3,3'-Dimethylbenzidine dihydrofluoride
10
79447
 
Dimethylcarbamyl chloride
1
2524030
 
Dimethyl chlorothiophosphate
500
75785
 
Dimethyldichlorosilane
500
91974
DE
3,3'-Dimethyl-4,4'-diphenylene diisocyanate
100
139253
DE
3,3'-Dimethyldiphenylmethane-4,4'-diisocyanate
100
68122
 
N,N-Dimethylformamide
100
57147
 
1,1-Dimethyl hydrazine
10
105679
 
2,4-Dimethylphenol
100
576261
 
2,6-Dimethylphenol
100
99989
 
Dimethyl-p-phenylenediamine
10
131113
 
Dimethyl phthalate
5000
463821
DE
2,2-Dimethylpropane
F 1000**
77781
 
Dimethyl sulfate
100
644644
 
Dimetilan
1
602017
DE
2,3-Dinitroaniline
500
97029
DE
2,4-Dinitroaniline
500
25154545
 
Dinitrobenzene (mixed isomers)
100
99650
 
m-Dinitrobenzene
100
528290
 
o-Dinitrobenzene
100
100254
 
p-Dinitrobenzene
100
88857
 
Dinitrobutyl phenol
1000
534521
 
4,6-Dinitro-o-cresol
10
25550587
 
Dinitrophenol
10
51285
 
2,4-Dinitrophenol
10
329715
 
2,5-Dinitrophenol
10
573568
 
2,6-Dinitrophenol
10
619158
DE
2,5-Dinitrotoluene
500
618858
DE
3,5-Dinitrotoluene
500
25321146
 
Dinitrotoluene (mixed isomers)
10
121142
 
2,4-Dinitrotoluene
10
606202
 
2,6-Dinitrotoluene
100
610399
 
3,4-Dinitrotoluene
10
39300453
DE
Dinocap
100
1420071
 
Dinoterb
500
117840
 
n-Dioctylphthalate
5000
123911
 
1,4-Dioxane
100
78342
 
Dioxathion
500
82666
 
Diphacinone
10
957517
DE
Diphenamid
100
122394
DE
Diphenylamine
100
122667
 
1,2-Diphenylhydrazine
10
152169
 
Diphosphoramide, octamethyl-
100
2164070
DE
Dipotassium endothall
100
142847
 
Dipropylamine
5000
136458
DE
Dipropyl isocinchomeronate
100
85007
 
Diquat
1000
2764729
 
Diquat
1000
138932
DE
Disodium cyanodithioimidocarbonate
100
97778
DE
Disulfiram
1
298044
 
Disulfoton
1
514738
 
Dithiazanine iodide
500
541537
 
2,4-Dithiobiuret
100
330541
 
Diuron
100
27176870
 
Dodecylbenzenesulfonic acid
1000
2439103
DE
Dodine
100
120365
DE
2,4-DP
10
2702729
DE
2,4-D sodium salt
10
316427
 
Emetine, dihydrochloride
1
959988
 
alpha - Endosulfan
1
33213659
 
beta - Endosulfan
1
115297
 
Endosulfan
1
1031078
 
Endosulfan sulfate
1
145733
 
Endothall
1000
2778043
 
Endothion
500
72208
 
Endrin
1
7421934
 
Endrin aldehyde
1
106898
 
Epichlorohydrin
100
51434
 
Epinephrine
1000
2104645
 
EPN
100
50146
 
Ergocalciferol
1000
379793
 
Ergotamine tartrate
500
74840
DE
Ethane
F 1000**
1622328
 
Ethanesulfonyl chloride, 2-chloro-
500
76131
DE
Ethane, 1,1,2-trichloro-1,2,2,-trifluoro-
100
30558431
 
Ethanimidothioic acid, 2-(dimethylamino)-N-hydroxy-2-oxo-,
methyl ester
1
10140871
 
Ethanol, 1,2-dichloro-, acetate
1000
5952261
 
Ethanol, 2,2'-oxybis-, dicarbamate
1
563122
 
Ethion
10
13194484
 
Ethoprop
1000
110805
 
2-Ethoxyethanol
1000
19393670
 
Ethyl methylketone peroxide
500
141786
 
Ethyl acetate
5000
107006
DE
Ethyl acetylene
F 1000**
140885
 
Ethyl acrylate
1000
100414
 
Ethylbenzene
1000
538078
 
Ethylbis(2-chloroethyl)amine
500
541413
DE
Ethyl chloroformate
100
759944
DE
Ethyl dipropylthiocarbamate
1
74851
DE
Ethylene
F 1000**
111546
 
Ethylenebisdithiocarbamic acid, salts & esters
5000
107153
 
Ethylenediamine
5000
60004
 
Ethylenediamine-tetraacetic acid (EDTA)
5000
106934
 
Ethylene dibromide
1
107062
 
Ethylene dichloride
100
371620
 
Ethylene fluorohydrin
1
107211
 
Ethylene glycol
5000
151564
 
Ethyleneimine
1
75218
 
Ethylene oxide
10
96457
 
Ethylenethiourea
10
60297
 
Ethyl ether
100
75343
 
Ethylidene Dichloride
1000
75081
DE
Ethyl mercaptan
F 1000**
97632
 
Ethyl methacrylate
1000
62500
 
Ethyl methanesulfonate
1
109955
 
Ethyl nitrite
100
542905
 
Ethyl thiocyanate
10000
14324551
DE
Ethyl Ziram
1
52857
 
Famphur
1000
22224926
 
Fenamiphos
10
60168889
DE
Fenarimol
100
13356086
DE
Fenbutatin oxide
100
122145
 
Fenitrothion
1
66441234
DE
Fenoxaprop ethyl
100
72490018
DE
Fenoxycarb
100
39515418
DE
Fenpropathrin
100
115902
 
Fensulfothion
500
55389
 
Fenthion
100
51630581
DE
Fenvalerate
100
14484641
DE
Ferbam
1
1185575
 
Ferric ammonium citrate
1000
55488874
 
Ferric ammonium oxalate
1000
2944674
 
Ferric ammonium oxalate
1000
7705080
 
Ferric chloride
1000
7783508
 
Ferric fluoride
100
10421484
 
Ferric nitrate
1000
10028225
 
Ferric sulfate
1000
10045893
 
Ferrous ammonium sulfate
1000
7758943
 
Ferrous chloride
100
7782630
 
Ferrous sulfate
1000
7720787
 
Ferrous sulfate
1000
69806504
DE
Fluazifop butyl
100
4301502
 
Fluenetil
100
2164172
DE
Fluometuron
100
206440
 
Fluoranthene
100
86737
 
Fluorene
5000
7782414
 
Fluorine
10
640197
 
Fluoroacetamide
100
144490
 
Fluoroacetic acid
10
359068
 
Fluoroacetyl chloride
10
51218
 
Fluorouracil
500
7789211
DE
Fluosulfonic acid
25
69409945
DE
Fluvalinate
100
133073
DE
Folpet
100
72178020
DE
Fomesafen
100
944229
 
Fonofos
500
50000
 
Formaldehyde
100
107164
 
Formaldehyde cyanohydrin
1000
23422539
 
Formetanate hydrochloride
1
64186
 
Formic acid
5000
2540821
 
Formothion
100
17702577
 
Formparanate
1
21548323
 
Fosthietan
500
3878191
 
Fuberidazole
100
110178
 
Fumaric acid
5000
110009
 
Furan
100
109999
 
Furan, tetrahydro-
1000
98011
 
Furfural
5000
13450903
 
Gallium trichloride
500
765344
 
Glycidylaldehyde
10
70257
 
Guanidine, N-methyl-N'-nitro-N-nitroso-
10
86500
 
Guthion
1
76448
 
Heptachlor
1
1024573
 
Heptachlor epoxide
1
118741
 
Hexachlorobenzene
10
87683
 
Hexachloro-1,3-butadiene
1
319846
 
alpha-Hexachlorocyclohexane
10
77474
 
Hexachlorocyclopentadiene
10
67721
 
Hexachloroethane
100
1335871
DE
Hexachloronaphthalene
100
70304
 
Hexachlorophene
100
1888717
 
Hexachloropropene
1000
757584
 
Hexaethyl tetraphosphate
100
684162
 
Hexafluoroacetone
100
4835114
 
Hexamethylenediamine, N,N'-dibutyl-
500
822060
DE
Hexamethylene-1,6-diisocyanate
100
680319
 
Hexamethylphosphoramide
1
110543
 
Hexane
5000
51235042
DE
Hexazinone
100
67485294
 
Hydramethylnon
100
302012
 
Hydrazine
1
1615801
 
Hydrazine, 1,2-diethyl-
10
540738
 
Hydrazine, 1,2-dimethyl-
1
10034932
DE
Hydrazine sulfate
10
1333740
DE
Hydrogen
F 6000**
10035106
 
Hydrogen bromide
1000
7647010
 
Hydrogen chloride; Hydrochloric acid
5000
74908
 
Hydrogen cyanide
10
7664393
 
Hydrogen fluoride; hydrofluoric acid
100
7722841
 
Hydrogen peroxide
100
7783075
 
Hydrogen selenide
10
7783064
 
Hydrogen sulfide
100
123319
 
Hydroquinone
100
7803498
DE
Hydroxylamine
500
35554440
DE
Imazalil
100
193395
 
Indeno(1,2,3-cd)pyrene
100
55406536
DE
3-Iodo-2-propynyl butylcarbamate
1
13463406
 
Iron, pentacarbonyl-
10
297789
 
Isobenzan
100
75285
DE
Isobutane
F 1000**
78831
 
Isobutyl alcohol
5000
78842
 
Isobutyraldehyde
100
78820
 
Isobutyronitrile
1000
102363
 
Isocyanic acid, 3,4-dichlorophenyl ester
500
465736
 
Isodrin
1
25311711
DE
Isofenphos
100
78784
DE
Isopentane
F 1000**
78591
 
Isophorone
5000
4098719
 
Isophorone diisocyanate
100
78795
 
Isoprene
100
42504461
 
Isopropanolamine dodecylbenzene sulfonate
1000
75351
 
Isopropyl amine
1000
625558
 
Isopropyl formate
100
75310
DE
Isopropylamine
F 1000**
75296
DE
Isopropyl chloride
F 1000**
108236
 
Isopropyl chloroformate
1000
80057
DE
4,4'-Isopropylidenediphenol
100
119380
 
Isopropylmethylpyrazolyl dimethylcarbamate
1
120581
 
Isosafrole
100
143500
 
Kepone
1
463514
 
Ketene
10
77501634
DE
Lactofen
100
78977
 
Lactonitrile
1000
303344
 
Lasiocarpine
10
7439921
 
Lead
10
301042
 
Lead acetate
10
7784409
 
Lead arsenate
1
7645252
 
Lead arsenate
1
10102484
 
Lead arsenate
1
7758954
 
Lead chloride
10
13814965
 
Lead fluoborate
10
7783462
 
Lead fluoride
10
10101630
 
Lead iodide
10
10099748
 
Lead nitrate
10
7446277
 
Lead phosphate
10
1072351
 
Lead stearate
10
56189094
 
Lead stearate
10
52652592
 
Lead stearate
10
7428480
 
Lead stearate
10
1335326
 
Lead subacetate
10
15739807
 
Lead sulfate
10
7446142
 
Lead sulfate
10
1314870
 
Lead sulfide
10
592870
 
Lead thiocyanate
10
21609905
 
Leptophos
500
541253
 
Lewisite
10
58899
 
Lindane
1
330552
DE
Linuron
100
554132
DE
Lithium carbonate
100
14307358
 
Lithium chromate
10
7580678
 
Lithium hydride
100
121755
 
Malathion
100
110167
 
Maleic acid
5000
108316
 
Maleic anhydride
5000
123331
 
Maleic hydrazide
5000
109773
 
Malononitrile
1000
12427382
DE
Maneb
100
7439965
DE
Manganese
100
15339363
 
Manganese, bis(dimethylcarbamodithioato-S,S')-
1
12108133
 
Manganese, tricarbonyl methylcyclopentadienyl
100
93652
DE
Mecoprop
10
148823
 
Melphalan
1
950107
 
Mephosfolan
500
149304
DE
2-Mercaptobenzothiazole
100
2032657
 
Mercaptodimethur
10
1600277
 
Mercuric acetate
500
7487947
 
Mercuric chloride
500
592041
 
Mercuric cyanide
1
10045940
 
Mercuric nitrate
10
21908532
 
Mercuric oxide
500
7783359
 
Mercuric sulfate
10
592858
 
Mercuric thiocyanate
10
7782867
 
Mercurous nitrate
10
10415755
 
Mercurous nitrate
10
7439976
 
Mercury
1
628864
 
Mercury fulminate
10
150505
DE
Merphos
100
10476956
 
Methacrolein diacetate
1000
760930
 
Methacrylic anhydride
500
126987
 
Methacrylonitrile
1000
920467
 
Methacryloyl chloride
10
30674807
 
Methacryloyloxyethyl isocyanate
10
10265926
 
Methamidophos
100
137428
DE
Metham sodium
1
74828
DE
Methane
F 1000**
558258
 
Methanesulfonyl fluoride
1000
67561
 
Methanol
5000
91805
 
Methapyrilene
5000
20354261
DE
Methazole
100
950378
 
Methidathion
500
16752775
 
Methomyl
100
94746
DE
Methoxone
10
3653483
DE
Methoxone sodium salt
10
72435
 
Methoxychlor
1
109864
DE
2-Methoxyethanol
100
151382
 
Methoxyethylmercuric acetate
500
75221
 
Methyl chloroformate
1
624920
 
Methyl disulfide
1
453189
 
Methyl fluoroacetate
1
421205
 
Methyl fluorosulfate
1
96333
DE
Methyl acrylate
100
563462
DE
2-Methyl-1-butene
F 1000**
563451
DE
3-Methyl-1-butene
F 1000**
80637
 
Methyl 2-chloroacrylate
500
79221
 
Methyl chlorocarbonate
1000
56495
 
3-Methylcholanthrene
10
3697243
DE
5-Methylchrysene
10
75790840
DE
4-Methyldiphenylmethane-3,4-diisocyanate
100
101144
 
4,4'-Methylenebis(2-chloroaniline)
10
101611
DE
4,4'-Methylenebis(N,N-dimethyl)benzenamine
10
5124301
DE
1,1'-Methylene bis(4-isocyanatocyclohexane)
100
101688
 
Methylenebis(phenylisocyanate)
5000
74953
 
Methylene bromide
1000
101779
 
4,4'-Methylenedianiline
10
115106
DE
Methyl ether
F 1000**
78933
 
Methyl ethyl ketone
5000
1338234
 
Methyl ethyl ketone peroxide
10
107313
DE
Methyl formate
F 1000**
60344
 
Methyl hydrazine
10
74884
 
Methyl iodide
100
108101
 
Methyl isobutyl ketone
5000
624839
 
Methyl isocyanate
10
556616
 
Methyl isothiocyanate
500
74931
 
Methyl mercaptan
100
502396
 
Methylmercuric dicyanamide
500
80626
 
Methyl methacrylate
1000
924425
 
N-Methylolacrylamide
100
298000
 
Methyl parathion
100
3735237
 
Methyl phenkapton
500
676971
 
Methyl phosphonic dichloride
100
115117
DE
2-Methylpropene
F 1000**
109068
 
2-Methylpyridine
5000
872504
DE
N-Methyl-2-pyrrolidone
100
1634044
DE
Methyl tert-butyl ether (MTBE)
1000 30
556649
 
Methyl thiocyanate
1000
56042
 
Methylthiouracil
10
75796
DE
Methyltrichlorosilane
500 50
78944
 
Methyl vinyl ketone
1
9006422
DE
Metiram
100
1129415
 
Metolcarb
1
21087649
DE
Metribuzin
100
7786347
 
Mevinphos
10
315184
 
Mexacarbate
1000
90948
DE
Michler's ketone
10
50077
 
Mitomycin C
10
2212671
DE
Molinate
1
1313275
DE
Molybdenum trioxide
100
76153
DE
Monochloropentafluoroethane
100
6923224
 
Monocrotophos
10
75047
DE
Monoethylamine
100
74895
 
Monomethylamine
100
150685
DE
Monuron
100
2763964
 
Muscimol
1000
505602
 
Mustard gas
500
88671890
DE
Myclobutanil
100
142596
DE
Nabam
100
300765
 
Naled
10
91203
 
Naphthalene
100
3173726
DE
1,5-Naphthalene diisocyanate
100
1338245
 
Naphthenic acid
100
130154
 
1,4-Naphthoquinone
5000
134327
 
alpha-Naphthylamine
100
91598
 
2-Naphthylamine
10
7440020
 
Nickel
100
15699180
 
Nickel ammonium sulfate
100
13463393
 
Nickel carbonyl
10
7718549
 
Nickel chloride
100
37211055
 
Nickel chloride
100
0
DE
Nickel Compounds/Nickel Coated Catalysts
200
557197
 
Nickel cyanide
10
12054487
 
Nickel hydroxide
10
14216752
 
Nickel nitrate
100
7786814
 
Nickel sulfate
100
54115
 
Nicotine
100
54115
 
Nicotine, and salts
100
65305
 
Nicotine sulfate
100
1929824
DE
Nitrapyrin
100
7697372
 
Nitric acid
1000
10102439
 
Nitric oxide
10
139139
DE
Nitrilotriacetic acid
10
90092
DE
m-Nitroaniline
500
88744
DE
o-Nitroaniline
500
100016
 
p-Nitroaniline
5000
99592
DE
5-Nitro-o-anisidine
100
98953
 
Nitrobenzene
1000
92933
 
4-Nitrobiphenyl
10
1122607
 
Nitrocyclohexane
500
79243
 
Nitroethane
500
1836755
DE
Nitrofen
10
10102440
 
Nitrogen dioxide
10
51752
 
Nitrogen mustard
10
10102439
 
Nitrogen oxide
10
10544726
 
Nitrogen tetraoxide
10
55630
 
Nitroglycerin
10
75525
DE
Nitromethane
500
25154556
 
Nitrophenol (mixed isomers)
100
554847
 
m-Nitrophenol
100
88755
 
2-Nitrophenol
100
100027
 
4-Nitrophenol
100
79469
 
2-Nitropropane
10
5522430
DE
1-Nitropyrene
10
924163
 
N-Nitrosodi-n-butylamine
10
1116547
 
N-Nitrosodiethanolamine
1
55185
 
N-Nitrosodiethylamine
1
62759
 
N-Nitrosodimethylamine
10
86306
 
N-Nitrosodiphenylamine
100
156105
DE
p-Nitrosodiphenylamine
100
621647
 
N-Nitrosodi-n-propylamine
10
759739
 
N-Nitroso-N-ethylurea
1
684935
 
N-Nitroso-N-methylurea
1
615532
 
N-Nitroso-N-methylurethane
1
4549400
 
N-Nitrosomethylvinylamine
10
59892
 
N-Nitrosomorpholine
1
16543558
DE
N-Nitrosonornicotine
10
100754
 
N-Nitrosopiperidine
10
930552
 
N-Nitrosopyrrolidine
1
1321126
 
Nitrotoluene
1000
99081
 
m-Nitrotoluene
1000
88722
 
o-Nitrotoluene
1000
99990
 
p-Nitrotoluene
1000
99558
 
5-Nitro-o-toluidine
100
991424
 
Norbormide
100
27314132
DE
Norflurazon
100
2234131
DE
Octachloronaphthalene
100
29082744
DE
Octachlorostyrene
1
8014957
 
Oleum (fuming sulfuric acid)
1000
0
 
Organorhodium Complex (PMN-82-147)
10
19044883
DE
Oryzalin
100
20816120
 
Osmium tetroxide
1000
630604
 
Ouabain
100
23135220
 
Oxamyl
1
78717
 
Oxetane, 3,3-bis(chloromethyl)-
500
301122
DE
Oxydemeton methyl
100
19666309
DE
Oxydiazon
100
2497076
 
Oxydisulfoton
500
42874033
DE
Oxyfluorfen
100
7783417
 
Oxygen difluoride
1
10028156
 
Ozone
1
30525894
 
Paraformaldehyde
1000
123637
 
Paraldehyde
1000
1910425
 
Paraquat dichloride
10
2074502
 
Paraquat methosulfate
10
56382
 
Parathion
10
1114712
DE
Pebulate
1
40487421
DE
Pendimethalin
1
19624227
 
Pentaborane
1
608935
 
Pentachlorobenzene
1
608935
 
Pentachlorobenzene
10
76017
 
Pentachloroethane
10
87865
 
Pentachlorophenol
10
2570265
 
Pentadecylamine
100
504609
 
1,3-Pentadiene
100
109660
DE
Pentane
F 1000**
109671
DE
1-Pentene
F 1000**
646048
DE
2-Pentene, (E)-
F 1000**
627203
DE
2-Pentene, (Z)-
F 1000**
57330
DE
Pentobarbital sodium
100
79210
 
Peracetic acid
100
7601903
DE
Perchloric acid
1000
594423
 
Perchloromethyl mercaptan
100
7616946
 
Perchloryl fluoride
100
52645531
DE
Permethrin
100
62442
 
Phenacetin
100
85018
 
Phenanthrene
5000
108952
 
Phenol
1000
64006
 
Phenol, 3-(1-methylethyl)-, methylcarbamate
1
4418660
 
Phenol, 2,2'-thiobis[4-chloro-6-methyl-
100
26002802
DE
Phenothrin
100
58366
 
Phenoxarsine, 10,10'-oxydi-
500
95545
DE
1,2-Phenylenediamine
100
108452
 
1,3-Phenylenediamine
100
106503
 
p-Phenylenediamine
5000
615281
DE
1,2-Phenylenediamine dihydrochloride
100
624180
DE
1,4-Phenylenediamine dihydrochloride
100
123615
DE
1,3-Phenylene diisocyanate
100
104494
DE
1,4-Phenylene diisocyanate
100
59881
 
Phenylhydrazine hydrochloride
1000
62384
 
Phenylmercuric acetate
100
90437
DE
2-Phenylphenol
100
2097190
 
Phenylsilatrane
100
103855
 
Phenylthiourea
100
57410
DE
Phenytoin
10
298022
 
Phorate
10
4104147
 
Phosacetim
100
947024
 
Phosfolan
100
75445
 
Phosgene
10
732116
 
Phosmet
10
13171216
 
Phosphamidon
100
7803512
 
Phosphine
100
2703131
 
Phosphonothioic acid, methyl-, O-ethyl O-(4-(methylthio)phenyl) ester
500
50782699
 
Phosphonothioic acid, methyl-, S-(2-(bis(1-methylethyl)amino)ethyl)
O-ethyl ester
100
2665307
 
Phosphonothioic acid, methyl-, O-(4-nitrophenyl) O-phenyl ester
500
7664382
 
Phosphoric acid
5000
3254635
 
Phosphoric acid, dimethyl 4-(methylthio) phenyl ester
500
2587908
 
Phosphorothioic acid, O,O-dimethyl-5-(2-(methylthio)ethyl)ester
500
7723140
 
Phosphorus
1
10025873
 
Phosphorus oxychloride
1000
10026138
 
Phosphorus pentachloride
500
1314563
 
Phosphorus pentoxide
1
7719122
 
Phosphorus trichloride
1000
85449
 
Phthalic anhydride
5000
57476
 
Physostigmine
1
57647
 
Physostigmine, salicylate (1:1)
1
1918021
DE
Picloram
100
88891
DE
Picric acid
100
124878
 
Picrotoxin
500
110894
 
Piperidine
1000
120547
DE
Piperidine, 1,1'-(tetrathiodicarbonothioyl)-bis-
1
51036
DE
Piperonyl butoxide
100
23505411
 
Pirimifos-ethyl
1000
29232937
DE
Pirimiphos methyl
100
1336363
 
Polychlorinated biphenyls
1
9016879
DE
Polymeric diphenylmethane diisocyanate
100
7784410
 
Potassium arsenate
1
10124502
 
Potassium arsenite
1
7778509
 
Potassium bichromate
10
7758012
DE
Potassium bromate
10
7789006
 
Potassium chromate
10
151508
 
Potassium cyanide
10
128030
 
Potassium dimethyldithiocarbamate
1
1310583
 
Potassium hydroxide
1000
51026289
DE
Potassium N-hydroxymethyl-N-methyldithiocarbamate
1
137417
DE
Potassium N-methyldithiocarbamate
1
7722647
 
Potassium permanganate
100
506616
 
Potassium silver cyanide
1
41198087
DE
Profenofos
100
2631370
 
Promecarb
1
7287196
DE
Prometryn
100
23950585
 
Pronamide
5000
1918167
DE
Propachlor
100
463490
DE
Propadiene
F 1000**
74986
DE
Propane
F 1000**
107120
 
Propanenitrile
10
1120714
 
Propane sultone
10
709988
DE
Propanil
100
2312358
 
Propargite
10
107197
 
Propargyl alcohol
1000
106967
 
Propargyl bromide
1
31218834
DE
Propetamphos
100
122429
 
Propham
1
60207901
DE
Propiconazole
100
57578
 
beta-Propiolactone
10
123386
 
Propionaldehyde
1000
79094
 
Propionic acid
5000
123626
 
Propionic anhydride
5000
70699
 
Propiophenone, 4'-amino
100
114261
 
Propoxur
100
627134
DE
m-Propyl nitrate
500
107108
 
n-Propylamine