N.H. Code Admin. R. He-C 402.34
The chemicals listed in Table 402.3 below shall be prohibited from use in the cultivation and processing of cannabis and from being possessed and maintained on the ATC registered premises:
Table 402.3 – Prohibited Chemicals
Chemical Name
CAS1 Registry Number
(or EDF2 Substance ID)
ABAMECTIN
65195-56-4 & 65195-55-3
ALDRIN
309-00-2
ARSENIC OXIDE (3)
1327-53-3
ASBESTOS (FRIABLE)
1332-21-4
AZODRIN
6923-22-4
1,4-BENZOQUINONE, 2,3,5,6-TETRACHLORO-
118-75-2
BINAPACRYL
485-31-4
2,3,4,5-BIS (2-BUTENYLENE) TETRAHYDROFURFURAL
126-15-8
BROMOXYNIL BUTYRATE
EDF-186
CADMIUM COMPOUNDS
CAE750
CALCIUM ARSENATE [2ASH3O4.2CA]
7778-44-1
CAMPHECHLOR
8001-35-2
CAPTAFOL
2425-06-1
CARBOFURAN
1563-66-2
CARBON TETRACHLORIDE
56-23-5
CHLORDANE
57-74-9
CHLORDECONE (KEPONE)
143-50-0
CHLORDIMEFORM
6164-98-3
CHLOROBENZILATE
510-15-6
CHLOROMETHOXYPROPYLMERCURIC ACETATE [CPMA]
EDF-183
COPPER ARSENATE
10103-61-4
2,4-D, ISOOCTYL ESTER
25168-26-7
DAMINOZIDE
1596-84-5
DDD
72-54-8
DDT
50-29-3
DI(PHENYLMERCURY)DODECENYLSUCCINATE [PMDS]
EDF-187
1,2-DIBROMO-3-CHLOROPROPANE (DBCP)
96-12-8
1,2-DIBROMOETHANE
106-93-4
1,2-DICHLOROETHANE
107-06-2
DIELDRIN
60-57-1
DIMETHYL SULFOXIDE
67-68-5
4,6-DINITRO-O-CRESOL
534-52-1
DINITROBUTYL PHENOL
88-85-7
ENDRIN
72-20-8
EPN
2104-64-5
ETHYLENE OXIDE
75-21-8
FLUOROACETAMIDE
640-19-7
GAMMA-LINDANE
58-89-9
HEPTACHLOR
76-44-8
HEXACHLOROBENZENE
118-74-1
1,2,3,4,5,6-HEXACHLOROCYCLOHEXANE (MIXTURE OF ISOMERS)
608-73-1
1,3-HEXANEDIOL, 2-ETHYL-
94-96-2
IMIDACLOPRID
138261-41-3
LEAD ARSENATE
7784-40-9
LEPTOPHOS
21609-90-5
MERCURY
7439-97-6
METHAMIDOPHOS
10265-92-6
METHYL PARATHION
298-00-0
MEVINPHOS
7786-34-7
MIREX
2385-85-5
MYCLOBUTANIL
88671-89-0
NITROFEN
1836-75-5
OCTAMETHYLDIPHOSPHORAMIDE
152-16-9
PARATHION
56-38-2
PENTACHLOROPHENOL
87-86-5
PHENYLMERCURIC OLEATE [PMO]
EDF-185
PHOSPHAMIDON
13171-21-6
PYRIMINIL
53558-25-1
SAFROLE
94-59-7
SODIUM ARSENATE
13464-38-5
SODIUM ARSENITE
7784-46-5
2,4,5-Trichlorophenoxyacetic acid
93-76-5
TERPENE POLYCHLORINATES (STROBANE6)
8001-50-1
THALLIUM(I) SULFATE
7446-18-6
2,4,5-TP ACID (SILVEX)
93-72-1
TRIBUTYLTIN COMPOUNDS
EDF-184
2,4,5-TRICHLOROPHENOL
95-95-4
VINYL CHLORIDE
75-01-4
Abamectin
71751-41-2
Acephate
30560-19-1
Acequinocyl
57960-19-7
Acetamiprid
135410-20-7
Aldicarb
116-06-3
Azoxystrobin
131860-33-8
Bifenazate
149877-41-8
Bifenthrin
82657-04-3
Boscalid
188425-85-6
Carbaryl
63-25-2
Carbofuran
1563-66-2
Chlorantraniliprole
500008-45-7
Chlorfenapyr
122453-73-0
Chlorpyrifos
2921-88-2
Clofentezine
74115-24-5
Cyfluthrin
68359-37-5
Cypermethrin
52315-07-8
Daminozide
1596-84-5
DDVP (Dichlorvos)
62-73-7
Diazinon
333-41-5
Dimethoate
60-51-5
Ethoprophos
13194-48-4
Etofenprox
80844-07-1
Etoxazole
153233-91-1
Fenoxycarb
72490-01-8
Fenpyroximate
134098-61-6
Fipronil
120068-37-3
Flonicamid
158062-67-0
Fludioxonil
131341-86-1
Hexythiazox
78587-05-0
Imazalil
35554-44-0
Imidacloprid
138261-41-3
Kresoxim-methyl
143390-89-0
Malathion
121-75-5
Metalaxyl
57837-19-1
Methiocarb
2032-65-7
Methomyl
16752-77-5
Methyl parathion
298-00-0
MGK-264
113-48-4
Myclobutanil
88671-89-0
Naled
300-76-5
Oxamyl
23135-22-0
Paclobutrazol
76738-62-0
Permethrins
52645-53-1
Phosmet
732-11-6
Piperonyl butoxide
51-03-6
Prallethrin
23031-36-9
Propiconazole
60207-90-1
Propoxur
114-26-1
Pyrethrins
8003-34-7
Pyridaben
96489-71-3
Spinosad
168316-95-8
Spiromesifen
283594-90-1
Spirotetramat
203313-25-1
Spiroxamine
118134-30-8
Tebuconazole
80443-41-0
Thiacloprid
111988-49-9
Thiamethoxam
153719-23-4
Trifloxystrobin
141517-21-7
1 CAS – Chemical Abstracts Service; 2 EDF – Environmental Defense Fund
Source. #10731, eff 11-25-14; ss by #12653, eff 11-1-18