Catalog number

41022

INCI Name

Kojic Acid

CAS No.

501-30-4

Specification

Appearance

White needle crystal

Assay

≥99.5%

Melting point

152~156°C

Loss on drying

≤0.5%

Ignition residue

≤0.1%

Heavy metal

≤3ppm

Arsenic

≤1ppm

Chloride

≤50ppm

Ferrum

≤10ppm

Packing

25kg net fiber drum

Concentration

0.5 -2.0%