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D-Xylose |
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Chemical Name: (+)-D-Xylopyranose
Molecular Formula: C5H10O5 
Molecular Weight: 150.13
Cas NO: [58-86-6]
Characteristics: white crystal or crystallized powder without any smell; easy to be solvated in water and the water solution is clear and transparent.
Quality Standards: USP26, BP2000 etc . |
Specification Sheet
(USP26 / BP2000) |
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Expiry Period: 2 years
Packaging: 25kg/ pp woven bag
25kg/carton
25kg/drum |
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Specifications |
Appearance |
White crystalline powder |
Assay, % |
≥99.0 |
Total sugar content,% |
98.5 ~ 102.0 |
Loss on drying, % |
≤0.5 |
Specific rotation, ° |
+18.2 ~ +19.4 |
Residue on ignition, % |
≤0.05 |
Free acid, % |
≤0.025 |
Molten point,° C |
145 ~ 150 |
Sulphate, % |
≤0.005 |
Chloride, % |
≤0.005 |
Iron, ppm |
≤5 |
Heavy metals, ppm |
≤10 |
Arsenic, ppm |
≤1 |
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