Customization: | Available |
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CAS No.: | 149-32-6 |
Formula: | C4h10o4 |
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ITEM | SPECIFICATION |
Appearance | White crystalline powder or granular |
Taste | Sweet |
Impurity | No visible impurities, no foreign matter |
PH value | 5-7 |
Melting Point: | 119-123ºC |
Conductivity | ≤20uS/cm |
Loss on drying | ≤0.2% |
Ash | ≤0.1% |
As | ≤0.3mg/kg |
Pb | ≤0.5mg/kg |
Assay (On dry basis) | 99.5%~100.5% |
Reducing sugars | ≤0.3% |
Ribitol and glycerol | ≤0.1% |
Total Plate count | ≤100CFU/g |
Yeast & Mould | ≤50CFU/g |
Coliform | ≤3MPN/g |
Escherichia Coli | ≤10CFU/g |
Package | 25kgs/Bag |
Storage condition | Store in a well closed place with constant low temperature and no direct sun light |
Shelf life | Two years when properly stored |