Medicinal salicylic acid

Brief Description
CAS No.: 69-72-7 Other Names: salicylic acid MF: C7H6O3
Place of Origin: China (Mainland) Type: Auxiliaries and Other Medicinal Chemicals 
Specifications
Medicinal salicylic acid

Medicinal salicylic acid
Quality Standard: "The Chinese Pharmacopoeia 2005 Second Edition"

Medicinal salicylic acid
Purpose: It is mainly used to restrain the inhibition of fungal growth of skin keratinocytes and dissolve foreign agents, such as beriberi water, athlete's foot powder, foot powder-ray, also it
can be used as food preservatives and so on.
Quality Standard: "The Chinese Pharmacopoeia 2005 Second Edition"
Traits (solid-like)Fine white needle crystal or white crystalline
powder odorless or almost odorless, taste slightly
sweet, later turns to be disscomfort, significantly
acidic reaction in aqueous solution
Content% ≥99.5
Melting point °C  158-161
Phenol% ≤0.10
Residue on ignition% ≤0.10
Heavy metal PPM ≤10
Packaging: polyvinyl plastic film and woven bag 50KG / bag or 25KG / bag, 500KG / package.