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H412 — Harmful to aquatic life with long lasting effects

Hazard class: Hazardous to the aquatic environment, long-term hazard · Category 3

220 substances with this hazard classification

What does H412 mean?

The substance is harmful to aquatic organisms with long-lasting effects.

Safety Guidance

Avoid release to the environment.

Substances with H412

SubstanceCAS NumberSignal Word
1,4-dichloro-2-nitrobenzene 89-61-2 Danger
1,4-dichlorobutane 110-56-5 Warning
1,4-diisobutyl hydrogen (Z)-N-(3-carboxylatoacryloyl)-N-octa... 68906-34-3 Danger
1,4-dimethylnaphthalene 571-58-4 Danger
1,4-dithiane-2,5-diol 40018-26-6 Danger
1-(4-(phenylazo)phenylazo)-2-naphthol 85-86-9 Warning
1,5-dimethylbicyclo[3.2.1]octan-8-one oxime 75147-23-8 Warning
1,5-dinitronaphthalene 605-71-0 Danger
1,5-naphthylene diisocyanate 3173-72-6 Danger
1,5(or 1,8)-dinitronaphthalene 71607-49-3 Danger
1,5-pentanediyl bismethacrylate 13675-34-8 —
1-[(5α,7α)-4,5-epoxy-18,19-dihydro-3,6-dimethoxy-17-methyl-6... 16196-82-0 Danger
1,6-bis(2,3-epoxypropoxy)hexane 16096-31-4 Warning
1,6-Heptadien-3-one, 2-cyclohexyl- 313973-37-4 Danger
1,6-hexanediyl-bis(2-(2-(1-ethylpentyl)-3-oxazolidinyl)ethyl... 140921-24-0 Warning
1,8-diazabicyclo[5.4.0]undec-7-ene 6674-22-2 Danger
1,8-dioxacycloheptadecan-9-one 1725-01-5 —
1'-acetonaphthone 941-98-0 Warning
1-Amino-2-hydroxyindane 7480-35-5 Danger
1-amino-2-methyl-2-propanethiol hydrochloride 32047-53-3 Danger
1-amino-4-hydroxy-2-(2-methoxyethoxy)anthraquinone 17869-10-2 —
1-amino-4-(methylamino)anthraquinone 1220-94-6 Warning
1-anilino-4-hydroxyanthraquinone 19286-75-0 Warning
1-benzyl-1,2-dihydro-3H-indazol-3-one, sodium salt 13185-09-6 Warning
1-(benzyl)quinolinium chloride 15619-48-4 Danger
1-(bis(2-(1,3-dimethylbutylideneamino)ethyl)amino)-3-phenoxy... 68541-07-1 Danger
1-[bis[3-(dimethylamino)propyl]amino]propan-2-ol 67151-63-7 Danger
1-(CYCLOOCT-3-ENYL)-PROPAN-1-OL AND ISOMERS 899810-84-5 Warning
(1-hydroxyethylidene)bisphosphonic acid, ammonium salt 34274-29-8 Warning
(±)-1-methyl-3-phenylpropylamine 22148-77-2 Danger
1-(naphthyl)ethan-1-one 1333-52-4 Warning
1-(p-chlorophenyl)acetone 5586-88-9 Warning
(1R,12R)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.0^{... 1668-86-6 Warning
(1R)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-ethanol 35836-73-8 Warning
(1R-cis)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecar... 53955-46-7 Danger
(1RS, 2SR) (+/-) Methyl trans 2,6,6,-trimethyl-3-cyclohexene... 540734-22-3 —
(1R-trans)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanec... 4489-14-9 Danger
(1S-Cis)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1... 172015-79-1 Danger
(1S-endo)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-ol 512-13-0 Warning
1-(vinyloxy)dodecane 765-14-0 Warning
(2-(1,3-dioxolan-2-yl)ethyl)triphenylphosphonium bromide 86608-70-0 Danger
(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptyl)oxirane 38565-52-5 Warning
(2,3-dimethylbut-2-yl)-trimethoxysilane 142877-45-0 Danger
(2,4-diaminopteridin-6-yl)methanol hydrobromide 76145-91-0 Warning
(2,4-dichlorophenyl)acetonitrile 6306-60-1 Danger
(2,6-xylyloxy) acetic acid 13335-71-2 Danger
(2-chloroethyl)(3-hydroxypropyl)ammonium chloride 40722-80-3 Danger
(2E,4E)-2,4-decadien-1-ol 18409-21-7 Warning
(±)-2-hydroxy-1,2-diphenylethan-1-one 579-44-2 —
(2-hydroxyethyl)dimethyl[3-[(1-oxooctadecyl)amino]propyl]amm... 2764-13-8 Warning