Phenylhydranine-4-culfovie acid
Chemical name: Phenylhydranine-4-culfovie acid
English name: Phenylhydranine-4-culfovie acid
CAS NO: 98-71-5
Molecular weight: 188.21
Molecular formula: C6H8O3N2S
Structural formula:
-
Quality index: content ≥99% water insolubles≤0.1% melting point285°C
Uses: lemon yellow, drugs and dyes intermediate
Packaging: fiber can with inner plastic film; net weight is 25kg
Storage and transportation: store in cool and ventilated warehouse; be away from fire and heat sources