... R22 2. Purity: no less than 99.9% 3. MOQ: 500pcs 4. Various Package 5. Colour: Colourless Refrigerant ... 1700. Application: The product is used as refrigerant in household, industrial and commercial air-conditioning system ... Middle East. Our main chemical products are PTFE, refrigerant series (R22, R32, R125, R134a, R134a replacements, R141b, ... welcome your contact and visit! R22 refrigerant for sale