Safety Reference
Danger
H301Toxic if swallowed
H331Toxic if inhaled
Sourcing FUMARONITRILE?
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Sourcing FUMARONITRILE?
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Fumaronitrile is an organic compound containing two nitrile groups. It is primarily used as an industrial chemical intermediate in the production of other chemicals.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for FUMARONITRILE (CAS 764-42-1) is 2926.90.
2926.90
2926 90 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(E)-but-2-enedinitrile
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