SALES SPECIFICATIONS
1-METHOXY-2-PROPANOL
丙二醇甲醚

propylene glycolmonomethyl ether

CH3CH(OH)CH2OCH3

 
PROPERTY UNIT VALUE TESTMETHOD
Appearance   Clourless liquid VISUELLE
Relative density @ 20∕4℃   0.920min ASTM D4052
相对密度   0.923max ASTM D4052
Distillation Range @ 760mmHg      
I B P (初沸点) deg C 117min ASTM D86
D P(终沸点) deg C 125max ASTM D86
Water Content 水份 % mass 0.05max ASTM D1744∕E203
Colour (hazen) 色度 Pt-Co scale 11max ASTM D1209
Acidity 酸度 % mass 0.01max as acetic acid ASTM D1613
GC Puity色谱含量 % mass 99.7min GAS CHROMATOGRAPHY
       
 
*GENERAL APPLICATIONS
Replacing MO or EO in paints,varnishes,paint removers,printing inks and household products formulations。Unlike MO or EO,Methyl Proxitol is non-toxic,although in some critical formulations,it may be necessary to reformulate blends to achieve similar performance to the oxitolbased composition。
取代乙二醇甲醚及乙基醚在油漆、清漆、去漆水、油墨及家用清洗剂方面的应用,因丙二醇甲醚没有产生毒性之危险。在某些特别重要的配方里,用丙二醇甲醚取代MO或EO可能需要把整个溶剂配方调整以保持以往的效果。