Product Name: Rosuvastatin Calcium
CAS No.: 147098-20-2
Rosuvastatin calcium:
1) CAS no.: 147098-20-2
2) Molecular formula: (C22H27FN3O6S)2Ca
3) Molecular weight: 1001.14
4) Assay: ≥98%
5) Usage: Antihyperlipidemia
Rosuvastatin Calcium
Specifications:
1) Character: a white or almost white powder
2) Identification: positive reaction
3) Specific optical rotation: +14 ~ +22o
4) PH: 5.6 - 7.2
5) Related impurities:
a) Total impurity: ≤1.0%
b) Individual impurity: ≤0.5%
c) Loss on drying: ≤5.0%
d) Ca: 3.5 - 4.5%
e) Heavy metals (ug/g): ≤20
f) Assay (on unhydrous basis): ≥98.5%
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