Hebeijianxin Chemical Co.,Ltd.
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Product Category Dye Intermediate
Chemical name P-sulfanilic acid
Molecular formula C6H7NO3S
Molecular weight 173.9
Executive standard Enterprise standard
Packing specification 25Kg/bag or according to customer requirements
Specifications Appearance: White crystals Content: ≥99% Free aniline: ≤0.02% Water insoluble matter: ≤0.03% Moisture: ≤0.5%
Main purpose: used in the production of dyes |
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