Chlorhexidine Gluconate CAS NO.18472-51-0

Product name: Chlorhexidine gluconate CAS NO. :18472-51-0 TESTS SPECIFICATIONS Characters An almost colourless or pale yellowish liquid, …

Product name: Chlorhexidine gluconateCAS NO. :18472-51-0 TESTS SPECIFICATIONS Characters An almost colourless or pale yellowish liquid, miscible with water, soluble in acetone and in alcohol. Identification First Identification : A, B Second Identification : B, C, D. Relative Density 1.06 – 1.07 pH Dilute 5.0 ml to 100.0 ml with carbon dioxide free water R. The pH of the solution is 5.5 to 7.0 Chloroaniline ( PCA ) To comply with EP 5 / BP Test 2004 / USP 28 Related Substances To comply with EP 5 / BP Test 2004 / USP 28 Residual Solvent N- < 100 ppm Butanol Metanol < 100 ppm Assay Chlorhexidine Digluconate Solution is an aqueous solution which contains not less than 190 G/L and not more than 210 G/L of 1,1’Hexamethylenenebis[5-(4-Chlorophenyl)-Biguanide]di(D-Digluconate).(19-21 % w/v )