Salicylic Acid

Molecular Formula:C₇H₆O₃

Physical and Chemical Properties:

crystal powder in pale pink to pale brown, colourless, sweet first and then hot, no chemical change in the air. Atmosphevical sulbimating at the tempurature over 76℃ tlalte to decarloxylate and change into phenol and dioxide when heated tmospherically, and its agueous solution appeas acid reaction becomes purple with Feel₃. Slightly dissolues in water but dissolves in boiling water easily solublein ethanol or ether slightly soluble in chloroform.

Specification:

content: ≥99.0%
M.P. ≥156.0℃
Phenol: ≤0.20%
Ash: ≤0.30% 

Uses:The product is material of medicine, perfume, dyestuff, pesticide and rubber cure retarder. Chiefly it is used to manufacture the medicine of fever-allaying and analgesic for fever, direct dyestuff, insecticide and absorbent of ultraviolet ray.

Packing:Package in polypropylene knitted bag attached with paper polyethylene plastic bag inside. Net weight 25kg .

Storage:Store in a cool, dry place and well closed containers, protected from light .