FOOD Plastic Co., Ltd |
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Salicylic Acid
I. Chemical name: O-Hydroxybenzoic acid
Popular name: Salicylic Acid, Liu acid
Molecular Formula: C7H6O3
II. Physical and chemical properties:
Light pink or light brown crystalline powder without the smell,
sweet first and the pungent. No chemical change in the air. Below
760C under atmospheric pressure, it can sublimate. After being
heated under atmospheric pressure, it's easy to decarboxylate to be
phenol and carbon dioxide. Its aqueous solution appears acid
reaction. It turns to purple with FeCI3. It is slightly soluble in
water and dissloves in boiling water; It is very soluble in ethanol
and ether and slightly dissolved in chloroform.
III. Specifications: (HG/T3398-3003)
Appearance: Light pink or light brown crystalline powder
Salicylic acid content: %≥ 99.00
Dry product initial melting point: %≥ 156.0
Phenol content: %≤ 0.20
Ash: %≤ 0.30
IV. Use:
It is the medicine of disinfection and antiseptie, which can
dissolve skin cutin.
V. Packaging:
Package in polypropylene knitted bag attached with polyethylene
plastic bag inside. Net weight 25kg or According to customer's
requirements.