Refined Sulfanilic Acid
Key words:
Classification:
Product Description
Refined p-aminobenzenesulfonic acid SULFANLIIC ACID
Molecular formula: C6H7NO3S
Molecular weight: 173.19
Product performance: White crystalline solid, relative density 1.485 (25℃/4℃). Melting point 288℃, soluble in water, slightly soluble in ethanol and ether, decomposes at 300℃, anhydrous substance can be obtained by crystallization above 40℃.
Product specification indicators
Appearance
p-Aminobenzenesulfonic acid content (%): ≥99%
Free aniline content (%): ≤0.02%
Insoluble matter in water (%): ≤0.10%
Uses: Refined p-aminobenzenesulfonic acid is an ideal raw material intermediate in industries such as dyes, whitening agents, fragrances, food colorants, pharmaceuticals, pesticides, and building materials.
Packaging and storage: Packaged in plastic woven bags, with an inner lining of plastic bags for double-layer packaging, each bag weighing 25KG or 300KG-750KG. Store in a cool, dry, and ventilated place, preventing moisture, and handle with care to avoid damage.
Product inquiry
Fill in your phone and E-mail information, we will get in touch with you in a working day, as soon as possible to solve your problems.
Address:
Baixiang County, Xingtai City, Hebei Province
E-mail
manager@hebhonggang.com