http://www.ec21.com/offers/freon gas r134a.html http://www.ec21.com/offer_detail/Sell_Freon_Gas_R134a--7919371.htmlWe offer refrigerant gas in cylidners and iso tanks, R134a,R22,R404a,R410a.etc. Packed in 13.6kg/cylidners, or 1 ton pe20091011 http://www.ec21.com/offer_detail/Sell_R134A--8606991.htmlGas GAS Boiling Point: -27F, -33C Vapor Pressure (MM Hg/70 F): 96 PSIA Vapor Density (Air=1): 3.6 Moisture: 10 PPM max.20091211 http://www.ec21.com/offer_detail/Sell_refrigerant_gas_R134a--8438268.htmlR134a, R600a, R152a, R141b, R142b, R143a, R123, R124, R125, R32, R401a, R402a, R404a, R406a, R407c, R408a, R409a, R410a20091106 http://www.ec21.com/offer_detail/Sell_R134a--8208980.htmlgas under ordinary temperature and a colorless & transparent liquid under the pressure of itself. As the substitute for20090729 http://www.ec21.com/offer_detail/Sell_Freon_Gas_Refrigerant_Gas--1891143.htmlWe are special in producing and exporting freon gas / refrigerant gas at a competitive price and excellent quality from20090709 http://www.ec21.com/offer_detail/Sell_Refrigerant_R134A--7804928.htmlProduct Description Refrigerant R134a is mainly used to substitute CFC-12 as refrigerant in car conditioning and refrig20090521 http://www.ec21.com/offer_detail/Sell_Refrigerant_r134a--7831937.htmlRefrigetant R134a FEATURE: Purity%: ?99.9 Moisture%:?0.003 Acidity%: ?0.00001 Residue on evaporation%: ?0.01 Appearance20090413 http://www.ec21.com/offer_detail/Sell_Refrigerant_gas_R134A--6675045.htmlHFC-134A is internationally recognized excellent substitute of CFCs, with excellent physical and chemical properties: n20090302