Kojic Acid
![]() Kojic Acid |
Product Description
Kojic acid, (formal name: 5-hydroxy-2-hydroxymethyl-1, 4-pyrone) is a kind of subacid organic compound made in microbial fermentation. Kojic acid is white or off-white needle-like crystals, easily dissolved in water, alcohol and acetone; Slightly dissolved in ether, ethyl acetate, chloroform and pyridine; And undissolved in benzene. The molecular formula is C6H6O4; Molecular weight is 142.1; Melting point is 153~156 cert. Degree. CAS: 501~30~4.
| Appearance: | white or off-white needle-like crystals |
| Dissolubility: | easily dissolves in water, colorless and transparent |
| Pathogens: | None/undetected |
| Melting point: | 153~156 cert. degree |
| Purity: | 99.0% min |
| Residue on ignition: | 0.1% max |
| Iron: | 10 PPM max |
| Chlorides: | 50 PPM max |
| Heavy metals: | 3 PPM max |
| Arsenic: | 1 PPM max |
| HS Code: | 2932999099 |
|---|---|
| Productivity: | 200mt/Year |
| Classification: | Chemical Additives |
| Company: | Beijing Grandsun Biochemistry Co.,Ltd |
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