Propylene Glycol Monomethyl Ether
M. F.: CH3OCH2CH(OH)CH3
Appearance and Purity: Colorless and transparent liquid (Electronic Grade) 99.9% Min.; Colorless and transparent liquid (Premium Grade) 99.5% Min.; Colorless and transparent liquid (Industry Grade) 99.0% Min.
Water (KF): 0.1% Max.
Acidity (AS HAC): 0.02%Max.
Color (Pt-Co): 10 Max.
Usage: Be suitable for benzene propylene emulsion, propylene alkene acid emulsion and its emulsion paint, which are characterized by reducing the coating temperature, speeding its cohesion and keeping the coating in a good condition. Also can be used as solvent for electrophoresis paints and some other high grade ones. Besides the above mentioned application, they also can be sued as anti-ice liquid for fuel, detergent, extractivity, soft printing ink, silk printing ink, and mineral separating agent for nonferrous metals as well as material for organic compose etc. Electronic Grade is mainly used as TFT-LCD photoresistive thinner in liquid crystal display screen and photoresist, photoresistive remove liquid, peeling agent, IC cleaning agent, photoresistive remove buffer, etching reagent and other chemicals. It also can be used as solvent in the production of electronic materials.