1kg WESTRON� R-1234yf Is a long-lasting, non-ozone depletion, energy-efficient, non-toxic, non � flammable refrigerant commonly used in automobiles, residential, commercial, and industrial air conditioning. It�s utilized in automotive air conditioning, as well as residential, commercial, and industrial air conditioning, as well as medium temperature refrigeration, commercial refrigeration, food processing, and storage refrigeration. This 1kg WESTRON� R-1234yf Industrial refrigeration, transportation refrigeration, and high-temperature heat pumps will all benefit from it. Physical� And Chemical Properties Form :� � � � � � � � � � � � � � � � � � � � � � � � � � � � � Compressed liquefied gas Color :� � � � � � � � � � � � � � � � � � � � � � � � � � � � � Color less Odor :� � � � � � � � � � � � � � � � � � � � � � � � � � � � � �Slight, ether-like Molecular Weight :� � � � � � � � � � � � � � � � � �114g/mol PH:� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Neutral Melting Point :� � � � � � � � � � � � � � � � � � � � � �-152.2 �C Boiling Point, Tb :� � � � � � � � � � � � � � � � � � -29.4? Vapor Pressure :� � � � � � � � � � � � � � � � � � � � 5,830� at 20? Density :� � � � � � � � � � � � � � � � � � � � � � � � � � � � 4.8 kg/m3 at 20 �C Vapor density Flash point :� � � � � � � � � � � � � � � � � � � � � � � � Not applicable Auto-ignition Temperature :� � � � � � � � � �405 �C at 1,013 Lower Explosion :� � � � � � � � � � � � � � � � � � �Limit 6.2 vol% at 21 �C Upper Explosion :� � � � � � � � � � � � � � � � � � �Limit 12.3 vol% at 21 �C at 1013 Water Solubility :� � � � � � � � � � � � � � � � � � � 198.2 mg/l at 24?