CAS No.: | 5996-10-1 |
---|---|
Formula: | C6h14o7 |
EINECS: | 611-920-2 |
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TEST ITEM | TECHNICAL SPECIFICATIONS | RESULTS |
APPERANCE |
COLORLESS OR WHITE CRYSTALLINE POWDER,INVISIBLE IMPURITIES,NO MOULDY OR ODOR SMELL,GENTLE AND PURE SWEET TASTE |
CONFIRM |
CONTENT OF DEXTROSE MONOHYDRATE % (ON DRY BASIS)% |
≥99.0 |
99.4 |
MOISTURE % | ≤10.0 | 8.79 |
[ α ]D 20 SPECIFIC ROTATION |
52.00∽53.50 | 52.9 |
SULPHATED ASH % | ≤0.25 | NONE |
PH VALUE | 4.0-6.5 | 5.9 |
CHLORIDE(Cl-) % | ≤0.01 | <0.01 |
LEAD(MG/KG) | ≤0.5 | NONE |
ARSENIC(MG/KG) | ≤0.5 | NONE |
COPPER(MG/KG) | ≤5 | NONE |
TOTAL PLATE COUNT(CFU/G) |
<10 | <10 |
COLIFORM GROUP COUNT(MPN/100G) |
<10 | <10 |
YEASTAND MOULD COUNT(CFU/G) |
<10 | <10 |
SALMONELLA | NONE | NONE |
SHIGELLA | NONE | NONE |
STAPHYLOCOCCUS AUREUS |
NONE | NONE |
Product Name: Dextrose Anhydrous |
Batch No:212308002 | Batch quantity:48MTS | |
Analysis standard:BP2011 | Manufacture Date :2023-08-02 | Expiry Date: 2025-08-01 | |
Items of Analysis | Analysis standard | Analysis results | |
Appearance | A white, crystalline, with a sweet taste ,freely soluble in water ,sparingly soluble in alcohol | Qualified | |
Identification | |||
A: Specific optical rotation | +52.5º-+53.3º | +53.1º | |
B: TLC | Complies | Complies | |
C: Chemical test (red precipitate) | Positive | Positive | |
Test | |||
Acidity or alkalinity | 6g sample 0.1mol/L NaOH≤0.15ml | 0.06ml | |
Water | Not more than 1.0% | 0.10% | |
Arsenic | Not more than 1ppm | <0.25ppm | |
Calcium | Not more than 200ppm | <50ppm | |
Lead in sugars | Not more than 0.5ppm | <0.5ppm | |
Chloride | Not more than 125ppm | <25ppm | |
Sulphates | Not more than 200ppm | <25ppm | |
Appearance of solution | Solution is clear and not more intensely colored than reference solution | Qualified | |
Barium | Any opalescence in the solution is not more intense than in the standard | Qualified | |
Sulphites | ≤15ppmSO2 | <15ppmSO2 | |
Foreign sugars,soluble starch,dextrins | Qualified | Qualified | |
Sulphated ash | 0.1% | 0.01% | |
Pyrogens (TAL 10% solution): | <0.125Eu/ml | <0.125Eu/ml | |
Limits of Bacteria | |||
Bacterium | Not more than 800 single/g | <10 single/g | |
Mildew | Not more than 80 single/g | <10 single/g | |
Coliform | Should not be found | Not found | |
Conclusion : The above product complies with BP2011 |