- C20H19ClN4 - M = 350,88 g/mol - CAS [477-73-6] - EINECS-No.: 207-518-8 - Density: 0,99 g/cm3 - Solub. in water: (20 ºC): soluble - Flash pt. 49 ºC - GHS-signal word: Warning - GHS-H sentences: H226 - GHS-P sentences: P210 - P303+P361+P353 - P305+P351+P338 - P370+P378 - P403+P235 - P501a - Tariff number: 3204 13 00 90 - Applications: microscopy, bacterium staining. SPECIFICATIONS suitability for microscopy: passes test