1. Chemical name: o-hydroxybenzoic acid
Common names: Salicylic acid, Salicylic acid
Chemical formula: C7H6O3
2. Physical and chemical properties
This product is light pink to light brown crystalline powder, odorless and slightly sweet, then turned acrid, no change in the air, can be sublimated under normal pressure below 76°C, and easily decarboxylated to form phenol and carbon dioxide when heated at normal pressure, and the solution is acidic Reflect, and FeCI3 is purple, this product is slightly soluble in water, soluble in boiling water, easily soluble in ethanol or ether, slightly soluble in chloroform.
3. Specifications: (HG/T3398-3003)
Appearance: Light pink to light brown crystalline powder
Salicylic acid content, % ≥99.00
Initial melting point of dry product, % ≥156.0
Phenol content, % ≤0.20
Ash content, % ≤0.30
This product is a disinfectant and antiseptic, and has the effect of dissolving skin keratin.
Woven bag lined with polyethylene plastic bag.
Store in an airtight container in a dry place protected from light.