Product Introduction:
Glucosamine commonly known as amino sugars, the full name is n-amino-n-deoxy-Hexanal sugar. It is a compound that the glucose's an amino substituted by a hydroxyl. It is an important nutrient to formate human cartilage cells. It can also be extracted from natural chitin and it is one of the main component of chondroitin sulfate.
Glucosamine is a white or off-white color powder, odorless, hygroscopic, freely soluble in water and insoluble in organic solvent such as ethanol, acetone, dioxane and so on.
Glucosamine is an important prerequisite of the synthesis of Bifidobacterium factor; in the biological body it has many important physiological functions. In the clinical it is treatment of rheumatic and rheumatoid arthritis drug; it can be used as antioxidants in food and infant food additives, sweeteners of diabetic patients.
Grade: Edible / Medicine.
Packing: Paper-drum (370mm*400mm) with a lining of two polyethylene film bags, 25kg a drum.
Storage: Preserve in tight container.
Validity: Two years.
Glucosamine Sulfate Potassium Chloride
Chemical Composition: Glucosamine Sulfate Potassium Chloride
Molecular Formula: (C6H14NO5)2SO4×2KCl
Molecular Weight: 605.52
CAS No.: 31284-96-5
PARAMETERS SPECIFICATIONS
Appearance |
White crystal powder |
Identification |
|
A: Infrared Absorption |
Meets the Requirement |
B: It meets the requirements of the tests for chloride and sulfate. |
Meets the Requirement |
C:The retention time in the assay corresponds to the standard |
Meets the Requirement |
D: In the test for Content of sulfate, after the addition of barium chloride TS a white precipitate is formed. |
Meets the Requirement |
Specific Rotation |
+50.0° to +52.0° |
pH |
3.0-5.0 |
Residue on Ignition |
26.5-31.0% |
Chloride |
11.1%-12.3% |
Sodium |
Meets the Requirement |
Sulfate |
15.5-16.5% |
Heavy Metals |
≤10ppm |
As |
≤3ppm |
Loss on Drying |
≤1.0% |
Particle size |
100% <40 mesh |
Microbiology |
|
Total Aerobic Count |
<103 cfu/g |
Mould and Yeast |
<102 cfu/g |
E. Coli |
Absent |
Salmonella Sp |
Absent |
Assay (odb) |
98.0%-102.0% |
Glucosamine Hydrochloride
Chemical Composition: Glucosamine Hydrochloride
Molecular Formula: C6H13NO5×HCl
Molecular Weight: 215.63
CAS No.: 66-84-2
Validity: Two years.
PARAMETERS SPECIFICATIONS
Appearance |
White crystal powder |
Identification |
|
A:Infrared Absorption |
Meets the Requirement |
B:Test for Sodium |
Meets the Requirement |
C:The retention time of the major peak in thchromatography |
Meets the Requirement |
Specific Rotation |
+70° to +73° |
pH |
3.0-5.0 |
Loss on Drying |
≤1.0% |
Sulfate |
≤0.24% |
Chloride |
16.3%-16.7% |
Heavy Metals |
≤10ppm |
Pb |
≤0.5ppm |
As |
≤3ppm |
Hg |
≤1ppm |
Cd |
≤1ppm |
Residue on Ignition |
≤0.1% |
Particle size |
100% <40 mesh |
Microbiology |
|
Total Aerobic Count |
<103 cfu/g |
Mould and Yeast |
<102 cfu/g |
E. Coli |
Absent |
Salmonella Sp |
Absent |
Assay (odb) |
98.0%~102.0% |
Glucosamine Sulfate Sodium Chloride
Common name: Glucosamine Sulfate Sodium Chloride
Molecular Formula: C6H12NNaO8S.
Molecular weight: 281.22
CAS Number: 38899-05-7
Validity: Two years.
PARAMETERS SPECIFICATIONS
Appearance |
White crystal powder |
Identification |
|
A: Infrared Absorption |
Meets the Requirement |
B: It meets the requirements
of the tests for chloride. |
Meets the Requirement |
C:The retention time in the assay corresponds to the standard |
Meets the Requirement |
D: In the test for Content of sulfate, after the addition of barium chloride TS a white precipitate is formed. |
Meets the Requirement |
Specific Rotation |
+50° to +55° |
pH |
3.0-5.0 |
Residue on Ignition |
22.0%-26.0% |
Chloride |
11.7%-13.0% |
Sodium |
Meets the Requirement |
Sulfate |
16.3%-17.3% |
Potassium |
No precipitate is formed |
Heavy Metals |
≤10ppm |
As |
≤3ppm |
Loss on Drying |
≤1.0% |
Particle size |
100% <40 mesh |
Microbiology |
|
Total Aerobic Count |
<103 cfu/g |
Mould and Yeast |
<102 cfu/g |
E. Coli |
Absent |
Salmonella Sp |
Absent |
Assay (odb) |
98.0%~102.0% |