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Shanghai Healthwell Chemical Co.,Ltd
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Kojic acid
| Subject: | Kojic acid |
| Update Date: | 2006-07-06 00:00:00.0 |
| Valid Period: |
Never expired
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or
or
Description
Product Name: Kojic acid
Model No.:HWPC02
Place of Origin:Shanghai
Product name：Kojic acid
Trade no：HWPC02
Standard：99%
Description:
Test items Specifications
Appearance White or off white crystals
Assay() ≥99.00
Melting point(?) 152-155
Loss on drying() ≤0.5
Chloride(ppm) <50
Ignition residue() ≤0.1
Iron(ppm) ≤10
Heavy metal(ppm) <10
Arsenic(ppm) <1
Total colony count CFU/g ≤100
E.coli.colony MPN/100g ≤100
Molds CFU/g ≤50
Result of Inspection Conforms
Packing:25kg/drum
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