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BASIC INFORMATION of D-Glucosamine Sulphate·2NaCl
Chemical Name: 2-Amino-2-deoxy-ß-D-Glucan-Sulphate Salt-Sodium Salt
Molecular Formula: (C6H14NO5)2SO4·2NaCl
Molecular Weight: 573.30
Chemical Structure:
CAS NO.: 38899-05-7
PRODUCT PROPERTY & USES of D-Glucosamine Sulphate·2NaCl
This product is natural amine sugar extracted from the Chitin in the sea shrimp and crab shell, as food additive and raw material for pharmacy. It is white crystalline powder, non-harmful, odorless, non-pollutive, non-corrosive, non-burnable, non-explosive, according with the export standard of WTO.
SPECIFICATION to D-Glucosamine Sulphate•2NaCl
Items | Specifications |
Appearance | white Crystalline powder |
Specific Rotation | +50°—+52° |
PH | 3.0—5.0 |
Lead | ≤10PPM |
Heavy Metals | ≤10PPM |
As | ≤3PPM |
Loss On Drying | ≤1.00% |
Assay | 98.0%-102.0% (on dried basis) |
Residue On Ignition | 27.0—29.0% |
Sulfate | 15.5%-16.5% |
Sodium | meets the requirements |
Organic Volatile Impurities | meets the requirements |
Microbiological Test |
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