sell good refrigerant gas R134a

Description

3.Composition/Information on Ingredients
 
 
Ingredient name                                  CAS#                         Weight%
 
1,1,1,*-Tetrafluoroethane                 *******2                         **0
 
 
4.Physical and Chemical Properties
 
Appearance:                              Clear, colorless liquid and vapor 
Physical state:                          Gas at ambient temperatures 
Molecular weight:                     **2
Chemical formula:                     F3CCH2F 
Odor:                                         Faint ethereal odor
 
Specific gravity (water = 1.0):  <1.*2 
Solubility in water (weight %):  0.*5 wt% 
pH:                                            Neutral  
Boiling point:                             **6.2°C (**5.1°F)
Freezing Point:                         **2.5°C (***1.9°F)
°F  **3.4 psia° 
Vapor density (air = 1.0):          3.5
Evaporation rate:                      >1    
Compared to:                          CC*4   =  1
 
% Volatles:                              **0
Flash point:Not applicable
 
5.Storage
 
Store in a cool, well-ventilated area of low fire risk and out of direct sunlight.  
Protect cylinder and its fittings from physical damage.  Storage in subsurface locations should be avoided.  
Close valve tightly after use and when empty.   
 
6.Transport Information
  
Shipping Information   DOT/IMO
Proper Shipping Name:    1,1,1,*-TETRAFLUOROETHANE
Hazard Class:                   2.2                                     
UN No.:                            ***9
DOT/IMO Label:               NONFLAMMABLE GAS
Shipping Containers:       Tank Cars, Tank Trucks, Ton Tanks, Cylinders