Zhejiang Ice Loong Enviromental Sci-tech Co. Ltd. specializing in the production refrigerant gas R141B R412B refrigerant R290A R401A R402B R404A R406A R407C R410A R415B R417C R502 R507 R600A ECT ,besides we have welding tools for refrigeration.mapp gas & propane, mapp pro are our superior products in China.
proplyene content % ≥ 99.5
Sulfur content % ≤1
Moisture % ≤0.001
Residue % ≤0.01
Appearance colorless
Odor Odorless
Physical properties
Molecular formula CH3CH2CH3
Molecular weight 44.10
Boiling point °C -42.1
Absolute pressure (25°C)Mpa 0.95
Liquid density (25°C) kg/m3 0.49
Critical pressure Mpa 4.25
Critical temperature °C 96.7
ODP 0
GWP 0.01
