Sourcing SodiuM Sulfanilate Hydrate?
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Sourcing SodiuM Sulfanilate Hydrate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sodium sulfanilate hydrate is an industrial chemical that serves as a dye intermediate and an analytical reagent. It is the sodium salt hydrate of 4-aminobenzenesulfonic acid, featuring an amine group and an aromatic ring.
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 SodiuM Sulfanilate Hydrate (CAS 123333-70-0) is 2921.42.
2921.42
2921 42 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
sodium;4-aminobenzenesulfonate;hydrate
VDGKZGAQOPUDQL-UHFFFAOYSA-M
C1=CC(=CC=C1N)S(=O)(=O)[O-].O.[Na+]