CAS No.: | 38899-05-7 |
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Formula: | D-Glucosamine Sulfate 2nacl |
Type: | D-Glucosamine Sulfate 2nacl |
Appearance: | Powder |
Quality: | Refined |
Colour: | White |
Samples: |
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Customization: |
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ITEMS | SPECIFICATION |
Appearance | White crystal powder |
Identification | Infrared Absorption Conformed |
Chloride and Potassium | |
HPLC | |
Sulfate | |
content | 98.0%~102.0% |
Specific Rotation[a]20 D | +50.0°~ +55.0° |
Sulfate | 16.3%~17.3% |
pH | 3.5~5.0 |
Loss on Drying | ≤0.5% |
Residue on Ignition | 22.5%~26.0% |
As | ≤3ppm |
chloride | 11.8%~12.8% |
≤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. |
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