Purchase Qty. Reference FOB Price
500-11,499 Pieces US$35.00
11,500+ Pieces US$32.00
Product Description
R22 refrigerant gas Refrigerant gas r22 is a colorless,non-toxicnon-flammable and transparent liquid under the pressure created by itself. It has excellent thermal and chemaical stabilities and no corrosivity to metals.Its main applications include refrigerant(-80C grade),raw material for PTFE ...