High Purity Aerosol Propellant Dimethyl Ether

• Customization: Available
• CAS No.: 115-10-6
• Formula: C2h6o
• Model NO.: DME
• Classification: Ether
• Grade Standard: Industrial Grade
• Purity: 99.99% Min.
• Transport Package: ISO Tank
• Specification: SGS
• Trademark: GMCOOL
• Origin: Jiangshu
• HS Code: 2909199090
• Production Capacity: 2500mt

Product Description

Chemical Name:  Dimethyl Ether; Methyl Ether

CAS No.: 115-10-6

High purity. DME is widely used in Air Fresher, pesticide, refrigerant, auto spay paint and foam blowing agent. The mixture of DME and HFC-152A with ratio 25/75 is popular in Europe used as foaming agent for XPS.

 

Specifications:

Purity >99.9 % (w/w) (up to 99.99 % )

Methanol <1 ppm

Moisture < 100ppm(w/w)

Low-boiling-point substance < 200 ppm (V/V)

Appearance Colorless Liquefied Gas

Odor slight Ethereal

 

Applications

Solvent use - Aerosol Propellent

-Blowing Agent Gas

-Refrigerant

 

Benefits

Environment friendly

 

Shipping information:

Hazard Class: 2.1 Flammable Gas UN 1033

 

Packings:

ISO TANK, 12-13.9MT

926L Steel Cylinders, 530KG EACH 17CYLINDERS/20"DG

800L Steel cylinders, 460KG EACH 17CYLINDERS/20"DG

400L Steel cylinder, 230KG EACH


If you need DME MSDS and other technical information, kindly please send email

 

Physical properties:
Component	Chemical name	Molecular formula	Weight%
DME	Dimethyl Ether	CH3-O-CH3	100%
Molecular weight Flash point Boiling point Freezing Point Critical temperature Auto ignition temperature Critical pressure Odor Form Color Heat of vaporization at -20ºC Vapor Pressure at 20 ºC Vapor Density at 25 ºC(Air = 1) Liquid Density at 20 ºC Explosion limit Ozone Depletion Potential (ODP) Global Warming Potential (GWP) 100yr Flammability at 1 atm. and 18 ºC		46.07 -41ºC( Air Density=1.2936Kg/m3) -24.9 ºC(-12.6°F) -141.5ºC(-222.7°F) 127ºC 235ºC 5.3558MPa Slight ethereal Liquefied gas Clear, colorless 410KJ/kg 0.51MPa 1.61 0.67g/cm 3 3.4~17vol% 0 0 Flammable

Factory:


Refrigerant available:
R-22, R-23, R-32, R-134a, R-404A, R-407A, R-407C, R-407F, R-410A, R-507, R-508B, R-600a, R-290, R-1234yf and mixed refrigerant


Custom refrigerant such as refrigerant with custom content and/or in custom packings is available in Guomao.

 
Enquiry for any refrigerant gas, please contact us.
 

For quotation, please let us know below information:

    Refrigerant model number :                                                                                                                         

    Packings                            :                                                                                                                                            

   Quantity                              :                                                                                                                            

   Port of Destination             :                                                                                                                              


Remarks:The minimum order quanity is 500pcs for the refrigerant in sales packings and 500kgs for refrigerant in transporation packings if you accept the transportation cost for a full container. Refrigerant is classified as dangerous goods, which is not allowed to deliver in LCL and by air.
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