Chemical name: Benzamide,2-hydroxy/2-hydroxybenzamide Molecular formula: C7H7O2N
Structure formula:
Standard: Tallying:USP/JP
Physical and Chemical Properties: White crystal or crystal powder,odorless and Glycerin,Hardly soluble in ether and chloroform insoluble nearly in water.Freely soluble in sodium hydroxide solution,its solution appears acid reaction.
Structure formula:
Standard: Tallying:USP/JP
Physical and Chemical Properties: White crystal or crystal powder,odorless and Glycerin,Hardly soluble in ether and chloroform insoluble nearly in water.Freely soluble in sodium hydroxide solution,its solution appears acid reaction.
Specifications
- Specification:
- Content: 98.0-102.0%
- M.P.: 139-142oC
- Ammonium salt: ≤50ppm
- Heavy Metal: ≤10ppm
- Loss of drying: ≤0.50%
- Residue on ignition: ≤0.10%
Features
- C7H7O2N
- Usage: It is medicine of lever allaying and analgesia for lever,headache,neuralgia,joint ache and flexible rheumatism.
- Packing: 25kg in fiberboard-made drum attached with paper or polyethylene bag inside.
- Storage: Sealed in lightproof container.