Product Display

Benzoic acid

  • Detailed Description
Product Name (Transportation Name)  Benzoic acid(Transportation Name)  Alternative Name
CAS Number 65-85-0  
Molecular Weight 122.12  
Molecular Formula C7H6O2  
Physical and Chemical Properties Appearance Solid, crystalline
Colour White
Odour Odourless or with a slight benzaldehyde odor.
Melting Point 121-125℃
Boiling point/boiling range (°C): 249℃
Solubility (25°C)  Slightly soluble in water, soluble in ethanol
Standards and Specifications Standard GB1886.25—2016
Item Specification
Benzoic acid content (on dry basis), w/%w/% ≥99.5
Readily oxidizable substances Pass the test
Readily carbonizable substances Pass the test
Heavy metals (as Pb)/(mg/kg)(mg/kg) ≤10
Chloride (as Cl), w/%w/% ≤0.014
Loss on drying, w/%w/% ≤0.5
Residue on ignition, w/%w/% ≤0.05
Phthalic acid/(mg/kg)(mg/kg) ≤100
Biphenyl compounds/(mg/kg)(mg/kg) ≤100

Industrial grade:

工业级

 

Food grade:

食品级

 

Feed grade:

饲料级