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Refrigerants R134a

Inquiry
  Post Date: Apr 23,2013
  Expiry Date: Oct 20,2013
  Detailed Description: Cas No. :811-97-2 Quantity: 1Kilograms
Price:3.4 USD Kilograms
Payment Method: T/T,L/C
Property of chloride

B.P.,°C -27

Critical temperature,°C 115

Critical pressure,Mpa 4.7

Saturation vapor pressure ( 25°C) ,Mpa 0.7

Relative density, ( water=1) 1.12

Relative vapor density, ( air=1) 2.79


Quality standard

Appearance Colorless, no turbid

Odor Odorless

Purity ≥ 99.50%

Water ≤ 0.001%

Acidity ≤ 0.0001%

Residue on evaporation ≤ 0.01%


  CAS Registry Number:

811-97-2

  Synonyms: ;norflurane;FC-134a;HFC-134a;R134a;
  Molecular Formula: C2H2F4
  Molecular Weight: 102.0309
  Molecular Structure: 811-97-2 1,1,1,2-tetrafluoroethane
  Safety Description: S23:Do not inhale gas/fumes/vapour/spray.;
S38:In case of insufficient ventilation, wear suitable respiratory equipment.;

  Company: Quhua Zhongxing Refrigeration Technology Co., Ltd.     [ China ]        
  Contact: Ms Zoe
  Tel: +86-570-8886618
  Fax: +86-570-2844010
  Email: zxgas.zoe@qhzxzl.com
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