Product name:Dimethoxymethane 
CAS No.:109-87-5 
EINECS NO.:203-714-2 
Molecular Formula:C3H8O2 
Structural Formula:  
Molecular Weight:76.10 
Qualitative index: 
Purity (GC)≥99.0%  Moisture ≤0.5% 
Purity (GC)≥99.5%  Moisture ≤0.3% 
Purity (GC)≥99.9%  Moisture ≤0.05% 
Properties: 
Appearance and Property: colorless liquid with similar odor to that of chloroform.  
M.P.(℃): -104.8  
Relative Density(water=1: 0.86 
B.P.(℃): 42.3 
Relative Density(air=1): 2.63  
Saturation vapor pressure(kPa): 43.99(20℃)  
Flash Point(℃): -17  
Ignition temperature(℃): 235 
Upper explosive limit %(V/V): 17.6 
Lower explosive limit %(V/V): 1.6  
Solubility: slightly soluble in water, miscible in ethanol and ether. 
Use: 
(1)To produce air freshener 
(2)To produce pesticides 
(3)To produce cosmetics 
(4)To produce leather polish 
(5)As substitute of Freon 
(6)To produce cleaning agents 
(7)As solvent of paints, printing ink and adhesives.  |