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2,3,4,6-tetraacetate-D-Glucopyranose β-d-Glucose-2,3,4,6-tetraacetate CAS:10343-06-3
Name | 2,3,4,6-tetraacetate-D-Glucopyranose |
Synonyms | β-d-Glucose-2,3,4,6-tetraacetate; 2,3,4,6-tetraacetyl-β-d-glucose; 2,3,4,6-Tetra-O-acetyl-D-glucopyranose
|
Molecular Structure | |
Molecular Formula | C14H20O10 |
Molecular Weight | 348.31 |
CAS Registry Number | 10343-06-3 |
Item |
Standard |
Test Results |
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
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B.LC-MS:Comply with the structure |
Complies |
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C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
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D.HPLC-ESI-MS |
Complies |
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The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
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Heavy metals |
≤10 ppm |
<10ppm |
|
Water |
≤1.0% |
0.10% |
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
Total Impurity |
≤0.5% |
0.18% |
|
Purity |
≥99.0% |
99.70% |
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
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