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| Customization: | Available |
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| Certification: | ISO, FDA, HACCP |
| Storage Method: | Normal |
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D-Glucosamine Hydrochloride (also known as glucosamine hydrochloride) is a synergist for treating bone and joint problems and antibiotics, as well as a food sweetener and antioxidant, and D-Glucosamine Hydrochloride can also be used as a nutritional supplement for diabetes patients. D-Glucosamine Hydrochloride and its derivatives have broad application prospects in the fields of light industry and cosmetics.
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| Product Name | Glucosamine Hydrochloride |
| Packing | 25 kg / fiber drum |
| Shelf Life | 2years |
| Specification | Standard | |
| Properties (physical): | ||
| Appearance | White Crystalline, Free Flowing Powder | |
| Odour | Odourless | |
| Bulk Density | NLT0.60g/ml | |
| As Tapped Density | Meets the requirements of USP32 | |
| Particle Size | NLT 90% through 30Mesh | |
| Analytical Properties: | ||
| Assay (HPLC) | 98.0-102.0% (on the dried basis) | |
| Identification | ||
| A: Infrared Absorption | Meets the requirement | |
| B: Tests for Chloride | Meets the requirement | |
| C: Retention time in the Assay | Corresponds to the reference standard | |
| Transm | >90.0% (10.0%Water Solut.-450nm) | |
| Absorb | <0.25a.u. (10.0% Water Solut.-280nm) | |
| Specific Rotation<α> | +70.00°-- +73.00° | |
| pH (20mg/ml.aq.sol.) | 3.0-5.0 | |
| Loss on Drying | NMT0.5% | |
| Residue on Ignition | NMT 0.1% | |
| Chloride (Cl) | 16.2% -- 16.7% | |
| Sulfate | NMT 0.24% | |
| Heavy Metals | NMT 10 ppm | |
| Iron (fe) | NMT 10 ppm | |
| Lead | NMT 0.5 ppm | |
| Arsenic (As) | NMT 3.0 ppm | |
| Mercury | NMT 0.5 ppm | |
| Organic volatile impurities | Meets the Requirements | |
| Microbial: | ||
| Total Aerobic | NMT 1,000 cfu/g | |
| Yeast and Mold | NMT 100 cfu/g | |
| E. Coli | Negative in 1g | |
| Salmonella | Negative in 1g | |
| Staphylococcus Aureus | Negative in 10g | |
| Enterobacteria & other gram neg | NMT 100 cfu/g | |
| Appearance | White Crystalline, Free Flowing Powder | |
| Packaging and Storage | Store in tight, light-resistant containers under 25ºC | |
| Conclusion | Conform to USP 43 requirements | |
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