Topiramate CAS NO.97240-79-4

COMPLY WITH USP32 PRODUCT NAMETOPIRAMATE USP32EXPIRY DATE3 yearsCAS NO.ITEM TESTEDSTANDARDRESULTS CHARACTERISTICWHITE OR NEAR WHITE…

COMPLY WITH USP32 PRODUCT NAMETOPIRAMATE USP32EXPIRY DATE3 yearsCAS NO.ITEM TESTEDSTANDARDRESULTS CHARACTERISTIC WHITE OR NEAR WHITE CRYSTALLINECOMPLIESMELTING POINT 122°C-127°C123.5°C-124.1°CRESIDUE ON IGNITION ≤0.5%0.08%SPECIFIC ROTATION -28°- 34° -31.60°LOSS ON DRYING ≤0.5%0.36%IDENTIFICATIONIR COMPLIESHPCL COMPLIESCOMPLIESCOMPLIESCHLORIDES ≤0.015%≤0.011%RELATED SUBSTANCESSULPHATOD ASH≤0.1%LIMK OF SULFAMATE≤0.1%LIMK OF SULFATE≤0.1%0.05%COMPLIESCOMPLIESHEAVY METALS NMT≤10PPMCOMPLIESSOLUBILITY DIFFINENT DICHLOROMETHANCCOMPLIESASSAY 98.0%-102.0%99.2%CONCLUSION  QUALIFIEDSTORAGE  SEALED DARK RT=25±2°C,RH=60±5%