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| Customization: | Available |
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| Assay: | Not Less Than 98% |
| Standard: | USP, Ep, Enterprise Standard |
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Glucosamine Sulfate Sodium Chloride Glucosamine Sulfate 2NACL Other names: D-Glucosamine sulphate sodium chloride, Glucosamine sulphate sodium chloride Assay: Not less than 98% Standard: USP, EP, Enterprise standard Appearance: White to off-white powder Package: 25kg/drum Particle size: 95% through 30 or 80 mesh or Customized |
| Specification | Standard |
| Assay (drying basis) | 98%~102% |
Identification |
A.Infrared Absorption B: Identification tests-General,Chloride and Sodium: 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. |
| Specification Rotation | 50°- 55° |
| PH value(2%.25°) PH | 3.0-5.0 |
| Loss on drying | ≤1.0% |
| Residue on Ignition | 23.5%~25.0% |
| Sulfate Content | 16.3%-17.3% |
| Chloride | 11.7%-13.0% |
| Sodium | Meet requirement |
| Heavy metal | ≤10ppm |
| Lead | ≤3ppm |
| Ironic salt | ≤10ppm |
| Cadmium | <1ppm |
| Arsenic | <3ppm |
| Mesh size | 100% thru 60 mesh |
| Residue of Ethanol | ≤5000ppm |
| Bulk density | ≥0.6g/ml |
| Microbial Test | |
| Total Plate count | ≤1000cfu/g |
| Yeast& Molds | ≤100cfu/g |
| E-Coli | Negative |
| Salmonella | Negative |
| Staphylococcus | Negative |
| Coliforms | Negative |
| Appearance | Crystallion powder,white |
| Packaging and Storage | Store in tight, light-resistant containers under 25ºC |
| Conclusion | Conform to USP 42requirements |



