Closantel sodium CAS NO.61438-64-0

EP6 APPEARANCEYELLOW POWDER,SLIGHTLY HYGROSCOPIC ASSAY98.5%~101.5% CALCULATED ON THE DRY BASIS NAMECLOSANTEL SODIUM EP6EXPIRY DAT…

EP6APPEARANCEYELLOW POWDER,SLIGHTLY HYGROSCOPICASSAY98.5%~101.5% CALCULATED ON THE DRY BASIS NAMECLOSANTEL SODIUM EP6EXPIRY DATE2 yearsCAS NO.61438-64-0ITEM STANDARDRESULT APPEARANCEYELLOW POWDER,SLIGHTLY HYGROSCOPICYELLOW POWDER, SLIGHTLY HYGROSCOPIC.IDENTIFICATION(IR)COMPLIES WITH SPECTRUM OF CLOSANTEL SODIUM CRSCOMPLIESIDENTIFICATION(REACTION)COMPLIES WITH REACTION OF SODIUMCOMPLIESSOLUTION APPEARANCECLEAR,NOT MORE INTENSELY COLOURED THAN REFERENCE SOLUTION GY4CLEAR,NOT MORE THAN REFERENCE SOLUTION GY4RELATED SUBSTANCESTOTAL IMPURITIES≤1.5%0.5%SINGLE KNOWN IMPURITIESIMPURITY A≤0.2%<0.05%IMPURITY B≤0.2%<0.05%IMPURITY C≤0.2%<0.05%IMPURITY D≤0.2%<0.05%IMPURITY E≤0.2%<0.05%IMPURITY F≤0.3%0.19%IMPURITY G≤0.5%0.11%IMPURITY H≤0.3%<0.05%IMPURITY I≤0.3%0.05%IMPURITY J≤0.2%0.11%ANY OTHER IMPURITY≤0.2%<0.05%WATER4.8%~5.8%5.3%ASSAY98.5%~101.5%   CALCULATED ON THE DRY BASIS99.9%CONCLUSIONTHE ITEMS TESTED MEET THE REQUIREMENT OF EP6.0