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DEXTROSE ANHYDROUS
1. Properties:
Dextral sugar is after purification and crystallization D - glucose is no water content, or contain a molecular gesso.
White odurless crystalloid powder particles or grain shape. Taste sweet, the sweet about sucrose 69%.
Soluble in water, easily soluble in water, soluble in ethanol.
Natural product widely exists in all kinds of plant tissue, and honey, etc..
2. Use:
Anhydrous glucose is nutrition medicine. Can be used for making glucose injection, glucose sodium chloride injection, compound lactic acid sodium glucose injection etc drugs.
3.specification
Items | Specification | Results |
Description | A white, crystalline powder, with a sweet taste | Conforms |
Identification | A, B, C | Conforms |
Solubility | Freely soluble in water, sparingly soluble in alcohol | Conforms |
Specific Optical Rotation | +52.5°~+53.3° | +53.1° |
Acidity or Alkalinity | 6.0g, 0.1M NaOH 0.15ml | 0.10ml |
Appearance of Solution | Clear, odourless | Conforms |
Foreign Sugars, Soluble Starch, Dextrins | Conforms | Conforms |
Chlorides | ≤125ppm | <125ppm |
Water | ≤1.0% | 0.06% |
Sulphites (SO2) | ≤15ppm | Conforms |
Sulphated Ash | ≤0.1% | 0.03% |
Calcium | ≤200ppm | <150ppm |
Barium | Conforms | Conforms |
Sulphates | ≤200ppm | Conforms |
Lead in Sugars | ≤0.5ppm | <0.5ppm |
Arsenic | ≤1ppm | <1ppm |
Total Bacteria Count | ≤1000pcs/g | <10pcs/g |
Molds and Yeasts | ≤100pcs/g | <10pcs/g |
Escherichia Coli | Negative | Negative |
Pyrogens | ≤0.25Eu/ml | 0.06 |
Conclusion | The results conform to the Specification | |