Customization: | Available |
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Powder: | Yes |
Customized: | Non-Customized |
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Product name:
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D- Glucosamine Sulfate Potassium Chloride
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Synonyms:
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2-Deoxy-2-sulfoamino-D-glucose potassium salt; 2-Deoxy-2-(sulfoamino)-D-glucose monopotassium salt
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Molecular Formula:
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C6H12NKO8S
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Molecular Weight:
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297.32
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CAS Number:
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31284-96-5
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Appearance:
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White crystalline, free flowing powder
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Assay:
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98.0% ~ 102.0%
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Package:
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25kg/drum
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Shelf life:
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24 months
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Storage:
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Keep container unopened in cool, dry place, away from light, oxygen.
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Product Name | Glucosamine Sulfate Potassium Chloride | Batch No. | SC230226 | ||
Quantity | 1000 kg | Packing | 25 kg / fiber drum | ||
Manufacturing Date | 2023.2.26 | Expiry Date | 2025.2.25 | ||
Specification | Standard | Test Result | |||
Appearance | White crystalline powder | Conform | |||
Solubility | Soluble in water | Conform | |||
Assay (drying basis) | 98%~102% | 99.66% | |||
Identification |
A:Infrared Absorption B: Identification tests-General,Chloride and Potassium: meets the requirements C: The retention time of the glucosamine peak of the sample solution corresponds to that of the standard solution,as obtained in the Assay. D: Sulfate:In the test for Content of Sulfate,after the addition of barium chloride TS a white precipitate is formed. |
Conform |
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Specification Rotation | 47°- 53° | 51.01° | |||
PH value(2%.25°) | 3.0~5.0 | 4.33 | |||
Loss on drying | ≤1.0% | 0.06% | |||
Residue on Ignition | 26.5%~31.0% | 28.17% | |||
Sulfate | 15.5%-16.5% | 15.61% | |||
Chloride | 11.1%-12.8% | 12.12% | |||
Sodium | Meet requirement | conform | |||
Heavy metal | ≤10ppm | Conform | |||
Arsenic | ≤3μg/g | Conform | |||
Lead | ≤3ppm | Conform | |||
Cadmium | ≤1ppm | <0.5ppm | |||
Mercury | ≤0.1ppm | <0.1ppm | |||
Mesh size | 30mesh | conform | |||
Residue of Ethanol | ≤5000ppm | 500ppm | |||
Bulk density | ≥0.5g/ml | 0.57g/ml | |||
Microbial Limits | |||||
Totalaerobicmicrobial count | ≤1000cfu/g | Pass | |||
Yeast Mold | ≤100cfu/g | Pass | |||
E-Coli | Negative | Pass | |||
Salmonella | Negative | Pass | |||
Appearance | Crystallion powder,white | ||||
Storage condition | Cool and dry condition | ||||
Conclusion | Conform to USP 42 requirements |