Home
Product Catalog
Product Overview
Contact Us

Product Catalog 

 

Refrigerant Gas-R290

Model No.︰JJY
Brand Name︰-
Country of Origin︰China
Unit Price︰-
Minimum Order︰100 pc
Share on:

 Total 43 Related Items 
Prev7891011Next

Specifications︰UN NO.:1978 Risk Grades:2.1


Uses:
As refrigerating fluid replacing of R22 and retrofit kits are availableto convent units that originally R22 equipped.
Other uses include plastic foam blowing,as a cleaning solvent, a propellant for the delivery of pharmaceuticals.

Physical property:
boiling pointºC -42.114
critical temperatureºC 96.74
critical pressure MPA 4.251
ODP 0
GWP 11

Quality Index
appearance colorless and clear
purity,%≥ 99.9
moisture,%≤ 20PPm
acidity(in HCL),%≤ 1.0PPm
evaporated residue,%≤ 800PPm
odor odorless
Physical and Chemical Properties︰Have stable chemical properties
R290
CAS No.: 811-97-2
Formula: CH2fcf3
EINECS: 200-827-9
Constituent: Industrial Mixture
Grade Standard: Industrial Grade
Chemical Property: Green House Gases
Trademark: decides by the customer
Specification: 5.0kg
Origin: China
HS Code: 2903399090
Payment Details︰T/T & L/C
Min Order︰100 PCS
Ship Date︰ABOUT 15 DAYS
Product Image


Related Products
Refrigerant Gas R508b
Refrigerant Gas R508b
Refrigerant Gas R23
Refrigerant Gas R23
Refrigerant Gas R422D
Refrigerant Gas R422D
Feron HCFC-123
Feron HCFC-123

Home  |  Product Catalog  |  Product Overview  |  Contact Us  |  Sitemap  |  Mobile Version
  English     简体版     繁體版
Powered by DIYTrade.com