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- Contact Person : Ms. Ye Jerria
- Company Name : Ningbo Jiangdong Healtrue Biotechnology Co., Ltd.
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Kojic acid
Product Detailed
Related Categories:Daily Chemicals
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Kojic acid is a skin whitening for pigmentation problems, including as an age spot and freckle remover.
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Kojic acid details as follows,
Items | Standards | Results |
Appearance | Almost white crystalline powder | Pass |
Assay | Min99% | 99.52% |
Melting point | 152-156°C | 152.8-153.8°C |
Loss on Drying | Max0.5% | 0.18% |
Heavy Metal | Max 3ppm | 1.20 |
Melting point | 153-156°C | 152.9-153.8°C |
Residue on Ignition | Max 0.1% | 0.05% |
Iron | Max 10ppm | 2.60ppm |
Arsenic | Min 1ppm | 0.90ppm |
Chloride | Max 50 ppm | 31ppm |
E coli | Max 50cfu/g | Complies |
Conclusion | Conform with specification | |
Packing description | Sealed export grade drum & double of sealed plastic bag | |
Kojic acid
