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Propane

Inquiry
  Post Date: Jan 29,2018
  Expiry Date: Jul 28,2018
  Detailed Description: Cas No. :74-98-6
Propane R290
Application：
Used as refrigerant,for central conditioning,heat pump,air conditioning and other small household refrigeration equipment.High grade R290 can be used as replacement of R22.Also can be used as metal welding gas.
Physical Property
Molecular Formula CH3CH2CH3
Molecular Weight 44.90
Boiling Point  -42.20℃ 
Critical Temperature 96.7 ℃
Critical Pressure 4.25Mpa
ODP 0
GWP 0.01
Quality Standard
Odor Odorless
Purity ≥ 99.8%
Moisture ≤20PPm
Acidity ≤1PPm
Evaporated Residue ≤800PPm
Package Instruction
Specification 30LB Disposable Cylinder 
N.W.（KG） 5

  CAS Registry Number:

74-98-6
  Synonyms: ;Propane,high purity;
  Molecular Formula: C3H8
  Molecular Weight: 44.0962
  Molecular Structure: 74-98-6 Propane

  Company: Quzhou Xinglong Chemical Industry Co., Ltd.     [ China ]        
  Contact: Enzo
  Tel: +86-570-3052424
  Fax: +86-570-3050300
  Email: qzxlchemical@163.com
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