Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation
Sourcing N,N-Diethyl-p-phenylenediamine sulfate?
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N,N-Diethyl-p-phenylenediamine oxalate
research compound
Sourcing N,N-Diethyl-p-phenylenediamine sulfate?
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N,N-Diethyl-p-phenylenediamine sulfate is a salt compound composed of a diethyl-substituted aromatic diamine paired with sulfuric acid. It is primarily recognized for its role in photographic processing as a color developing agent.
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 N,N-Diethyl-p-phenylenediamine sulfate (CAS 6283-63-2) is 2921.51.
2921.51
2921 51 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
4-N,4-N-diethylbenzene-1,4-diamine;sulfuric acid
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