MTZ METRONIDAZOLE

APPEARANCE A WHITE OR YELLOWISH CRYSTALLINE POWDERCOMPLY SOLUBILITY SLIGHTLY SOLUBLE IN WATER,IN ACETONE,IN ALCOHOL AND IN METHYLENE CHLOROFORM,VERY SLIGHTLY SOLUBLE IN ETHERCOMPLY IDENTIFICATION A),B) C) INFRARED a) MELTING POINT 159-163°C b) SPECIFIC ABSORBANCE 365-389 A) 160.1-160.5°C B) 377 LOSS ON DRYING 0.5% MAX 0.15% SULPHATE ASHES 0.1% MAX 0.07% HEAVY METAL 20PPM MAX LESS THAN 20PPM RESIDUAL SOLVENTS ETHANEDIOL LESS THAN 620PPM LESS THAN 620PPM PARTICLE SIZE 40-60MESH COMPLY APPEARANCE OF SOLUTION SUSPENSION 2 AND SOLUTION GY6 COMPLY RELATED SUBSTANCE 1) IMPURITY 0.1%MAX 0.06% 2)TOTAL IMPURITY 0.2%MAX 0.14% 3)DISREGARD LIMITED 0.01% MAX PASS ASSAY 99.0%-101.0% C6H9N3O3 99.62%C6H9N3O3 MTZMETRONIDAZOLE GMP CERTIFICATE, DMF OPEN PART, RUSSIAN REGISTRATION, UKRAINE REGISTRATION BP/USP/EP, Assay:min99%