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      Welcome to Quzhou Zijie Trading Co., Ltd Website!

      QUALITY FROZEN THE WORLD

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      trust by honest business, creating value for customers with integrity

      Hot Products: Industrial difluorochloromethane / R134 / R410 / liquid ammonia / methyl chloride
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      Refrigerant R32

      Product standard: HG/T4634-2014 Standard compliance: HG/T4634-2014

      Package:Rrfilladle steel cylinder:disposable cylinder8.15lb/3.7kg 400L, 800L, 926L, 1000L, ISO-TANK

      product manual

      Physical properties

      Molecular weight 52.02;

      Boiling point, °C -53.15;

      Density (25 ° C), liquid, g / cm3 0.960;

      Vapor pressure (25 ° C), MPa 1.702;    

      Critical temperature, °C 78.25;   

      Critical pressure, Mpa 5.808;  

      Critical density, g/cm3 0.430;    

      Evaporation potential at the boiling point, KJ/Kg 390.5;   

      Solubility under water (25 ° C) W% 0.440;    

      Specific heat (liquid 25 ° C), KJ / Kg • ° C 2.35

      Safety data

      Destruction of ozone potential (ODP) 0 

      Global Warming Coefficient (GWP) 0.11

      Quality Index

      Grade Top grade First grade

      Purity,%≥ 99.8 99.5 

      Moisture, mg / kg ≤ 10 20  

      The chemical name of R32 is difluoromethane, and the molecular formula is CH2F2. Difluoromethane is a coolant with zero ozone depletion potential. It is a gas at normal temperature and is a colorless transparent liquid under its own pressure. It is easily soluble in oil and hardly soluble in water.

      Contact us
      ADD:77# Changqian Road, Juhua Group Co., Kecheng District, Quzhou City, Zhejiang Province
      Tel: +86-570-3053898
      Contact: +86-13957036193 Li
      E-mail: quzhouzhijie@foxmail.com
      QQ: 284492418
      Copyright(C)2019,Quzhou Zijie Trading Co., Ltd?All Rights Reserved.?Supported by?ChemNet?ChinaChemNet?Toocle
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