Customization: | Available |
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CAS No.: | 7512-17-6 |
Formula: | C8h15no6 |
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ITEMS | SPECIFICATION |
Appearance | White powder |
Identification | Infrared Absorption Conformed |
HPLC | |
content | 98.0%~102.0% |
Specific Rotation[a]20 D | +39.0°~ +43.0° |
pH | 6.0~8.0 |
Loss on Drying | ≤0.5% |
Residue on Ignition | ≤1.0% |
Melting point | 196ºC~205ºC |
chloride | ≤0.1% |
Lead | ≤10ppm |
As | ≤1ppm |
Heavy Metals | ≤10ppm |
≤1000cfu/g | ≤1000cfu/g |
Yeast and Mold | ≤100cfu/g |
E.Coli | Negative |
Staphylococcus Aureus | Negative |
Salmonella | Negative |
Packaging:Full-cardboard barrel(380mmX460mm),lined with two layers of polyethylene film plastic bags (25.0kg), or packaging as required by the customer. |