DC Grade D-Glucosamine Sulfate CAS 29031-19-4 Glucosamine Sulfate
Product Description
///////// DC Grade D-Glucosamine Sulfate /////////////
| DC Grade D-Glucosamine Sulfate | |
Synonyms: | 2-Amino-2-deoxy-D-glucose sulfate; Glucosamine sulfate salt | |
CAS#: | 29031-19-4 | |
Molecular Formula: | C6H13NO5.H2SO4 | |
Molecular weight: | 277.25 | |
Molecular Structural: | ||
Appearance: | White granule | |
Specification: | 98%Min | |
Package: | 25kg/drum | |
Storage: | Store in the original container, protected from light, in a dry, cool place | |
Shelf life: | 24 Months |
This product is white crystal powder, odorless, little sweet, soluble in water, slight soluble in methyl alcohol, and insoluble in organic solvents like ethyl alcohol.
DC Grade D-Glucosamine Sulfate is source from Shells of the Crab and Shrimp, and good for bone health, used in supplement and cosmetic industry
Items | Specifications |
Appearance | White Grain |
Specific Rotation | +46.5°— +51.0° |
Assay | ≥95.0% |
Loss on Drying | ≤2.0% |
Residue on Ignition | 25.5%—29.5% |
PH | 3.5— 5.0 |
PVP K30 | ≤5.0% |
Arsenic | ≤0.5ppm |
Lead | ≤0.5ppm |
Mercury | ≤0.5ppm |
Cadmium | ≤0.5 ppm |
Heavy Metals | ≤10ppm |
Total Plate Count | ≤1000cfu/g |
Yeast & Mold | ≤100cfu/g |
E. Coli | Negative |
Salmonella | Negative |
Staphylococcus Aurous | Negative |
Note: we can make according to customers’ requirement |
Product Categories : Nutrition Supplements > Amino Acids
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