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Glucosamine Sulfate Sodium Chloride
Glucosamine sulfate stimulates the biochemical synthesis of mucopolysaccharides and increases calcium uptake in bones, and is mainly used in health food, pharmaceuticals and other fields.
1. Structural Formula:
2. Molecular Formula: (C₆H₁₃NO₅)₂·H₂SO₄·2NaCl
3. Relative Molecular Mass: 573.31
4. Description: White crystalline powder or granules
5. Physical and Chemical Indicators:
|
Item |
Index |
|
Assay (dry basis) |
98.0~102.0 |
|
20℃/°（Specific Rotation） |
+50.0~+55.0 |
|
pH |
3.0~5.0 |
|
w/%（Residue On lgnition） |
23.5~26.0 |
|
w/%（Loss On Drying） |
≤0.5 |
|
w/%（Sulfate） |
16.3~17.3 |
|
As/（mg/kg）（Total Arsenic） |
≤0.5 |
|
Pb/（mg/kg）（Lead） |
≤5 |
|
TAMC/（cfu/g） |
≤1000 |
|
TYMC/（cfu/g） |
≤100 |
|
Coliform/（MPN/g) |
≤0.92 |
|
Salmonella/（CFU/25g） |
Negative |
Glucosamine Sulfate Sodium Chloride
Glucosamine sulfate stimulates the biochemical synthesis of mucopolysaccharides and increases calcium uptake in bones, and is mainly used in health food, pharmaceuticals and other fields.
1. Structural Formula:
2. Molecular Formula: (C₆H₁₃NO₅)₂·H₂SO₄·2NaCl
3. Relative Molecular Mass: 573.31
4. Description: White crystalline powder or granules
5. Physical and Chemical Indicators:
|
Item |
Index |
|
Assay (dry basis) |
98.0~102.0 |
|
20℃/°（Specific Rotation） |
+50.0~+55.0 |
|
pH |
3.0~5.0 |
|
w/%（Residue On lgnition） |
23.5~26.0 |
|
w/%（Loss On Drying） |
≤0.5 |
|
w/%（Sulfate） |
16.3~17.3 |
|
As/（mg/kg）（Total Arsenic） |
≤0.5 |
|
Pb/（mg/kg）（Lead） |
≤5 |
|
TAMC/（cfu/g） |
≤1000 |
|
TYMC/（cfu/g） |
≤100 |
|
Coliform/（MPN/g) |
≤0.92 |
|
Salmonella/（CFU/25g） |
Negative |
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No.78 Runde Road, Economic Development Zone, Xintai City, Shandong Province
BD Dept.：rdsctzb@163.com
DBD：sdrundebio@126.com
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