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Pure refrigerant R152a chemical refrigerant R152a

Inquiry
  Post Date: Apr 13,2015
  Expiry Date: Apr 12,2016
  Detailed Description: Cas No. :75-37-6 Quantity: 1FCL
Payment Method: T/T L/C
High quality refrigerant r152a chemical refrigerant R152a

Product Description

SPECIFICATIONS
l Purity > 99,9 %
l Moisture < 10 ppm
l Acidity < 0,1 ppm
l Residues < 100 ppm
l Non condensable gas < 1,5 %

PHYSICAL PROPERTIES
l Molecular weight 66 kg/kmol
l Boiling point at 1.013 bar -24,7 °C
l Relative Vapour Pressure at 20°C 4,13 bar
l Relative Vapour Pressure at 50°C 1 0,77 bar
l Critical temperature 113.5 °C
l Critical pressure 45 bar
l Critical density 0.365 kg.dm-3
l Viscosity of saturated liquid at 25° 0.160 mPas
l Thermal conductivity of saturated liquid at 25° 0.105 W/(mK)
l Thermal conductivity of saturated vapor at 25° 0.0148 W/(mK)
l Spec. heat capacity of saturated liquid cp at 25° 1.803 kJ/(kgK)
l Spec. heat capacity of saturated vapor cp at 25° 1.250 kJ/(kgK)
l Density of saturated liquid at 25° 899 kg/m³
l Density of saturated vapor at 25° 18.47 kg/m³
l Enthalpy of evaporation 25° 279.1 kJ/kg
l ODP 0



Company Information
SANOWART GROUP CO. LTD. is a professional company engaged in refrigerant gas and PTFE product. Our factory is the biggest refrigerant gas company in north China. The main products include R125, R134a, R134a replacements, R404a, R406a, R407c, R410a, R507 and R600a and PTFE Power, Rod, Sheet, Film, etc.

Most of our products have international approvals, such as CE, KGS and DOT. Our good quality and perfect services help us earn a high reputation from clients from Europe, South America, the Middle East, Southeast Asia and Africa.

We are sincerely looking forward to cooperating with you to supply the best products to people around the world! We welcome your contact and visit!

  CAS Registry Number:

75-37-6
  Synonyms: ;1,1-Difluoroethane (FC-152a);HFC152a;difluoroethane;
  Molecular Formula: C2H4F2
  Molecular Weight: 66.05
  Molecular Structure: 75-37-6 1,1-difluoroethane
  Hazard Symbols:  F:Flammable;
  Risk Codes: R11:;
  Safety Description: S16:;
S33:;
S36:;
S38:;

  Company: SANOWART GROUP CO. LTD.     [ China ]        
  Contact: kelly chen
  Tel: 86-533-6121754
  Fax: 86-533-6121466
  Email: kellychen@sanochem.com.cn
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