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Cim npe nrov: 2022 kub muag r32 r32 roj nqi, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav
2022 Kub Muag R32 R 32 Gas Nqe
Difluoromethane, yog halogenated hydrocarbon (cov tshuaj formula: CH2F2), hu ua R32. Nws yog cov kua tsis muaj xim thiab pob tshab ntawm qhov kub thiab txias thiab nyob rau hauv nws tus kheej lub siab. Nws yog yooj yim soluble nyob rau hauv roj thiab yooj yim rau yaj nyob rau hauv dej. Nws yog ib qho coolant nrog xoom ozone depletion ...
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