product Name Benzoic acid, sodium salt
Synonyms:Sodium benzoate; Benzoic acid sodium salt; benzoic acid sodium crystalline; benzoic acid sodium sigmaultra; Benzoic acid,sodium salt.
CAS Registry Number 532-32-1
Physical and chemical properties:
Appearance:white crystalline or granular, or colorless powder,with a sweet and puckery taste.  
Solubility soluble in water, glycerol, ethanol and methanol.  
Product use:as food preservative, also used for making drugs, dyes etc.
Packing:25kg plastic woven bags