Classification:Alkyl & Derivatives CAS No.:75-46-7/76-16-4 Other Names:R508b MF:CHF3/CF3CF3 EINECS No.:200-872-4/200-939-8 Grade Standard:Medicine Grade,Industrial Grade,Reagent Grade,Agriculture Grade,Electron Grade,Food Grade Purity:99.8% Appearance:Colorless Non Turbid Application:Cooling Appearance:Colorless and clear Application:Refrigerant for Refrigeration equipment, especially in blood bank Show More