China (Mainland)
Mannitol CAS NO.69-65-8
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- Product Details
Keywords
- DL-Mannitol
- Hexahydroxyhexane
- Mannitol
Quick Details
Superiority
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Commodity |
Mannitol |
Batch NO |
1009083 |
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Packing |
25kg / bag |
MFG. date |
Sep.3.2010 |
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Quantity |
10000kg |
Expiry date |
Sep.2.2012 |
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Basis |
Correspond to BP2007 |
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ITEM |
STANDARD |
RESULT |
CONCLUSION |
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Appearance |
White crystalline powder |
White crystalline powder |
Conformity |
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Identification A: Infrared absorption spectrophotometry |
Conformity |
Conformity |
Conformity |
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Identification B: Melting point |
165°C~170°C |
165.9°C~167.9°C |
Conformity |
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Identification C: TLC |
Conformity |
Conformity |
Conformity |
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Identification D: Specific optical rotation |
+23°~ +25° |
+23.3° |
Conformity |
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Appearance of solution |
Clear and colourless |
Clear and colourless |
Conformity |
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Conductivity |
≤20us/cm |
4.9us/cm |
Conformity |
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Reducing sugars |
≥12.8 ml |
17.7ml |
Conformity |
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Related substances: The area of any peak Total impurities |
≤2% ≤2% |
<2% <2 % |
Conformity |
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Lead |
≤0.5 ppm |
<0.5 ppm |
Conformity |
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Nickel |
≤1 ppm |
<1 ppm |
Conformity |
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Loss on drying |
≤0.5% |
0.2% |
Conformity |
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Microbial contamination: TAMC TYMC Escherichia coli Salmonella |
≤100 CFU/g ≤100 CFU/g Negative Negative |
<10 CFU/g <10 CFU/g Negative Negative |
Conformity |
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Bacterial endotoxins |
<2.0EU/g |
<2.0 EU/g |
Conformity |
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Assay |
98.0% ~ 102.0% |
99.6% |
Conformity |
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Remark |
Samples |
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Conclusion |
Conformity |
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