Foaming Agent Hcfc-141b&R141b Refrigerant Gas

• CAS No.: 811-97-2
• Formula: CH3ccl2f
• EINECS: 212-377-0
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Inflammable Gas
• Model NO.: R141B
• Purity: 99.9%
• Name: R141b
• Mf: CH2fcf3
• CAS No: 87-69-2
• Class: 2.2
• Un: 1078
• Water Content: Less Than 0.005%
• Acidity: Less Than 0.0001%
• N.W: 250kg
• 1X20FT: 80drums
• Deliver Date: 15days
• Transport Package: Disposable Cylinder
• Specification: 250KG
• Trademark: oem
• Origin: China
• HS Code: 2903399090
• Production Capacity: 50000cylinder/Week

Product Description

R141B REFRIGERANT GAS DESCRIPTION 

HCFC-141b is a hydrochlorofluorocarbon (HCFC). Its chemical name is 1,1-dichloro-1-fluoroethane and its Chemical Abstracts Registry Number is 1717-00-6. HCFC-141b has been used as a solvent and as a foam blowing agent in the manufacture of diverse products ranging from refrigerators to building insulation. Under the U.S. Clean Air Act (Title VI, Section 602), HCFC-141b is a class II ozone-depleting substance (ODS). Under the Montreal Protocol, the group of HCFCs are listed as Annex C, Group I controlled substances.

R141B specification 
 

Model	R141B
Molecular formula	CH3CCL2F
Molecular Weight	116.95
Boiling point 101.3Pa(°C) I	32.05
Freezing point (1atm),°C	-103.5
Density (g/cm3)	0.433
Critical temperature(°C)	204.5
Critical pressure(MPA)	4.34
ODP	0.01
GWP	630
Purity	≥99.7%
Water content	≤0.003%
Acidity	≤0.0001%
Evaporation residue	≤0.01%
Chloride content	-
Appearance	Colorless and clear
Odor	Odorless

  Company profile

   JINHUA SLIHE CHEMICAL is locatd in Zhejiang province, it is main production base for refrigerant. We have r134a r410a,
   r404a,r507,r32,R290,R1234yf and so many other new type. Currently we exported to UK,Portugal,Russia,Brazil,Morocco,
  Nigeria,South America and some country in Middle East . With the concept of quality first ,customer first,wetake zero complaint
  from 2010 until now.