Carbocisteine EP5 standard, normal, micronized and compacted.GMP available. ItemSpecification: EP5Result AppearanceA white crystalline powder, practically insoluble in water, in alcohol and in ether. It dissolves in dilute mineral acids and in dilute solutions of alkali hydroxidesConforms IdentificationAs per EP5 A; B; CConforms PH2.8 to 3.02.9 Specific Rotation [a]D20o-32.5 o to- 35.5 o-33.6 o ...