Benzoic Acid

[ Specification ]

Characters : A white,crystalline powder orcoloress crystals
Assay : 99.0-100.5% min
Identification :
A.Melting point : 121'C to 124 'C
B. Soltion s;sitive rcaction of benzoates
Halogenated compounds and halides : 0.03% max
Heavy metals (as Pb) : 0.001%max
Arsenic : 2ppm max
Water (Karl fisher) : 0.5% max
Sulphated ash : 0.1% max
Carbonisable substance : Meets the requirement
Oxidisable substances : Meets the requirement
Phthalic Acid : Meets the requirement
Appearance of solution :Clear and colorless

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