Benzoic acid(C₆H₅COOH£© Chemical Name:Benzoic acid

Property:White silky scaly, needle crystal, with little smell of benzoin or benzaldehyde.
Relative density:1.316
Boiling point:249.2^oC
Melting point:121.7-123^oC, insoluble in water(0.34g/100m, 25^oC), soluble in boiling water;4.55g/100,90^oC), ethanol, chloroform, aether, fixed oil and volatile oil.

Use:Used in food and medicine preservative; antimicrobial agent; plastic plasticizer and organic synthesis materials.

Specification and executive standard:industrial grade Q/TL001-95
Food grade GB1902-94
Drug grade CP 95
BP93