Glucosamine
Product Name | Specification |
GLUCOSAMINE SULFATE, POTASSIUM CHLORIDE |
White crystalline powder |
CAS Registration No. | 103192-52-5 |
Chemical name | D-Glucose, 2-amino-2-deoxy-sulfate. potassium chloride |
Dietary Supplement Grade | GLS |
Appearance | White crystalline powder |
Specific rotation [a]20D/td> | +52.0o+2.0o |
pH value | 3.0 – 4.5 |
Heavy metals (as Pb), As,Cd,Pb,Hg | <5ppm |
Lead (Pb) | <1ppm |
Arsenic (As) | <0.5ppm |
Iron (Fe) | <10ppm |
Loss on drying | <0.2% |
Residue on Ignition | 28.0%+1.5% |
Assay | >99.0% |
Bulk density | >0.95g/cc |
Total plate count | <2000cfu/g |
Mould & Yeast | <100cfu/g |
E.Coli | Negative |
Staphylococcus | Negative |
Salmonella | Negative |
Product Name | Specification |
GLUCOSAMINE HYDROCHLORIDE | White crystalline powder |
CAS Registration No. | 66-84-2 |
Chemical name | D-Glucose, 2-amino-2-deoxy-hydrochloride |
Dietary Supplement Grade | GLC |
Appearance | White crystalline powder |
Specific rotation [a]20D/td> | +72.0o+1.0o |
pH value | 3.0 – 4.5 |
Heavy metals (as Pb), As,Cd,Pb,Hg | <5ppm |
Lead (Pb) | <1ppm |
Arsenic (As) | <0.5ppm |
Iron (Fe) | <10ppm |
Loss on drying | <0.2% |
Residue on Ignition | <0.2% |
Assay | >99.0% |
Bulk density | >0.75g/cc |
Total plate count | <2000cfu/g |
Mould & Yeast | <100cfu/g |
E.Coli | Negative |
Staphylococcus | Negative |
Salmonella | Negative |