Trifluoromethane CAS NO.75-46-7

Trifluoromethane;fluoroform Molecular formula:CHF Molecular weight:70.01 CAS:75-46-7 Properties:colorless odorless gas, Melting point…

Trifluoromethane;fluoroform Molecular formula:CHF Molecular weight:70.01 CAS:75-46-7 Properties:colorless odorless gas, Melting point -155°C, Boiling point -84°C, Relative density(water=1)1. 52(-80°C), Relative density(air=1)2. 43 Packing :high pressure cylinder, 30kg, 380kg, or following your demands. Uses:used as refrigerant or fire retardant Storage & Transportation:high pressure cylinder, avoid knock, fall, insolation and heat Quality index Item For fire retardant For refrigerant For special customer Purity, % / 99.5 99.5 99.9 Moisture, ppm≤ 20 10 10 Acidity (HF), mg/kg≤ 1 1 0.1 reside on evaporation, % ≤ 0.10 0.01 0.01 suspended matter or precipitate no no no Chloride —— —— —— Foul gas in air phase , %(v/v)≤ —— 1.5 0.1 carbon dichloride, ppm ≤ —— —— 30