Name: | kojic acid |
Chemical name: | kojic acid |
CAS NO: | 501-30-4 |
MF: | C6H6O4 |
EINECS NO: | 207-922-4 |
Application: | to treat skin diseases |
Appearance: | white powder |
Formulation: | 99TC |
Melting point: | 152-155 °C(lit.) |
Molecular weight: | 142.11 |
HS Code: | 29329995 |
Country of orgin: | China(mainland) |
Province: | Yunnan |
Brand: | Litto |
Appearance | Almost white crystal or crystalline powder |
Eumycetes: | 50cfu/g max |
Assay | 99% min |
Melting Point | 152 –156 ℃ |
Loss on drying: | 0.5% max |
Residue on ignition: | 0.1% max |
Cl | 0.005% max |
Heavy metals(Pb): | 0.001% max |
Arsenic(As): | 0.0001% max |
Iron: | 0.001% max |
Bacteria: | 3000cfu/g max |
Coliform group: | Negative |