DY13897
24916-90-3
246-529-2
C22H28O5
16α-METHYL EPOXIDE(8DM)
Index Name | Specifications |
Appearance | White or almost white crystalline powder |
Identification | Complies with the standard |
Specific rotation | +19.0 to +23.0degree |
Loss on drying | 0.5%max |
Residue on ignition | 0.2%max |
Heavy metals | 20ppm max |
Single unknow impurity | 0.5%max |
-17-desoxy | 0.4%max |
Total impurities | 1.5%max |
Assay | 97.0 to 103.0% |
Index Name | Specifications |
Appearance | White or almost white crystalline powder |
Identification | Complies with the standard |
Specific rotation | +19.0 to +23.0degree |
Loss on drying | 0.5%max |
Residue on ignition | 0.2%max |
Heavy metals | 20ppm max |
Single unknow impurity | 0.5%max |
-17-desoxy | 0.4%max |
Total impurities | 1.5%max |
Assay | 97.0 to 103.0% |
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