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Molecular formula: C7H5NO4
CAS: 62-23-7
Molecular weight: 167.12
Description: white to pale yellow monoclinic leaf-shaped crystal
Uses: it is intermediate of pharmaceutical, dye, vet drug and light sensitive
material, used to prepare procaine hydrochloride, procainamide hydrochloride,
p-amino-methyl-benzoic acid, folic acid, benzocaine, cephalosporin V,
reactive brilliant red M-8B, reactive red violet X-2R, filtering agent,
film color coupler, metal surface anti-rusting agent, sun screener, etc.
Specifications (Bayer Standard: Q/DACY013-93)
Purity 99%
Melting point 238
Moisture 0.5%
Packing: plastic-lined woven bag, 20kg net.
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