Home
Product Catalog
Product Overview
Contact Us

Product Catalog 

 

Refrigerant gas:HCFC-141B ( R-141B )

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

 Total 43 Related Items 
Prev2425262728Next

Product Description

UN Number:1078  Risk Grades:2.2

Uses:
It can be used as foaming agent of rigid polyurethane foam to replace CFC-11 and as cleaning agent by replacing of CFC-113.

Physical property:

molecular weight 116.95
boiling pointºC 32.05
critical temperatureºC 204.5
critical pressure MPA 4.34
solubility(in water,25ºC) 0.509
GWP 630
ODP 0.01


Quality Index

appearance colorless transparent liquid
purity,%≥ 99.5
moisture,%≤ 0.005
acidity(in HCL),%≤ 0.0001
evaporated residue,%≤ 0.01
vinylidene chloride+acetylene dichloride,% 0.02


Packing Specification
250kg/200L steel drum,25 tons transport tank.

Dichlorofluoroethane (HCFC-141b) is a non-toxic and colorless chemical with small ODP value and excellent chemical stability.Since its physical and chemical properties are similar to those of CFC-11 and CFC-113, it can substitute CFC-11 as foaming agent for rigid or soft PU foam without changing process and equipment, or CFC-113 as metal cleaner and solder-remover as well.

Specifications︰Model NO.: R141B
Formula: CH3cci2f
Constituent: Industrial Mixture
Grade Standard: Industrial Grade
Chemical Property: Green House Gases
Un Number: 1078
Risk Grades: 2.2
Trademark: decides by the customer
Specification: 250KG/200L/25 TONS
Origin: China
Physical and Chemical Properties︰UN Number:1078 Risk Grades:2.2

Uses:
It can be used as foaming agent of rigid polyurethane foam to replace CFC-11 and as cleaning agent by replacing of CFC-113.

Physical property:
molecular weight 116.95
boiling pointºC 32.05
critical temperatureºC 204.5
critical pressure MPA 4.34
solubility(in water,25ºC) 0.509
GWP 630
ODP 0.01

Quality Index
appearance colorless transparent liquid
purity,%≥ 99.5
moisture,%≤ 0.005
acidity(in HCL),%≤ 0.0001
evaporated residue,%≤ 0.01
vinylidene chloride+acetylene dichloride,% 0.02

Packing Specification
250kg/200L steel drum,25 tons transport tank.
Package and Storage︰13.6KG/CYLINDER; 250kg/DRUM
Payment Details︰T/T & L/C
Ship Date︰ABOUT 20 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