refrigerant R404A

• Post Date:

  Jul 19,2013

• Expiry Date:

  Jul 19,2014

• Detailed Description:

  Cas No. :354-33-6、420-46-2、811-97-2 Characteristics&purposes: R404a is a colorless gas under ordinary temperatures ,and a colorless&transparent liquid under the pressure of itself,mix by HFC-125,HFC-134a and HFC-143. And it’s a long-term substitute for R502,mainly used in refrigerating systems of low & moderate temperature..
  
  Product: Mixed refrigerant R404A
  
  Property of chloride : Molecular weight 97.60
  BP,
  -46.4
  Ice point -
  Critical temperature , 72.1
  Critical pressure ,Mpa 3.74
  Density of saturated liquid30 ,(g/cm3)
  1.045
  Specific heat of liquid 30 ,[KJ/(Kg• )] 0.38
  Specific heat of equipressure steam(Cp),30 and 101.3kPa[KJ/(Kg• )]
  0.21
  ODP 0
  GWP -
  Critical density,g/cm3 -
  Vaporization heat under BP,KJ/Kg 200.1
  
  Packing: recyclable steel cylinder 300kg/400L,600kg/800L,700kg/926L
  
  Quality standard : Purity%≥99.5
  Moisture,PPm≤ 0.001
  Acidity,PPm≤ 0.0001
  Residue on evaporation ,PPm≤ 0.01
  Appearance colorless , no cloudy
  Odor no smell

• CAS Registry Number:

  354-33-6、420-46-2、811-97-2

• Company:

  Zhejiang ze China fluorine chemical Co., LTD     [ China ]        

• Contact:

  wang

• Tel:

  86-570-8260996

• Fax:

  86-570-8558366

• Email:

  wf@jhr22.com