曲酸

Kojic Acid

CAS No: 501-30-4

Formula: C6H6O4

M.W.: 142.11

Appearance: White or off-white crystal

Specifications: 

Purity: 99% min

Melting point: 156 156 ℃

Loss on Drying: 1% max

Residue on Ignition: 2% max

Chloride: 100mg/kg

Pb: 0.001% max

Fe: 0.001% max

As: 0.0001% max

Package: in 25kg drums