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- Contact Person : Mr. Jacky
- Company Name : Hangzhou Greensky Biological Tech Co., Ltd.
- Tel : 0086-571-85303241
- Fax : 0086-571-85395770
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- Zip : 310004
Kojic Acid
Product Detailed
Related Categories:Daily Chemicals
Kojic Acid
Assay,99.0%
White Crystalline Powder
Package:25kg per drum
Item | Specification | Results |
Appearance Property | White Crystalline Powder | White Crystalline Powder |
Assay,% min | 99.0 | 99.52 |
Melting Point, | 152-155 | 153.5-153.9 |
Loss on Drying,% max | 0.5 | 0.18 |
Residue on Ignition,% max | 0.1 | 0.04 |
Chlorides (AS Cl),% max | 0.005 | 0.003 |
Heavy Metals(as Pb)% max | 0.001 | 0.0004 |
Iron(AS Pb),% max | 0.001 | 0.0004 |
Arsenic (as Fe),% max | 0.0001 | 0.00003 |
Microbiological Test | Bacteria 3000cfu/g max Eumycetes 50cfu/g max Coliform Group Negative | Accord with demand |
Conclusion | Up to grade | |
Kojic Acid