It is used as TFT-LCD photoresistive thinner in liquid crystal display screen and photoresist, photoresistive remove liquid.
CAS:107-98-2 Molecular formula: CH3OCH2CH(OH)CH3
Product name: Propylene glycol monomethyl ether(PM)
Technical indexes:
Item | Propylene glycol monomethyl ether(electronic grade) | |
Appearance | colorless transparent liquid | |
Assay≥% | 99.80 | |
Moisture≤% | 0.05 | |
Acidity(as HAC)≤% | 0.01 | |
Chroma≤(Pt-Co) | 10 | |
Metal ion content | Na ≤ ppb | 10 |
K ≤ ppb | 10 | |
Ca ≤ ppb | 10 | |
Mg ≤ ppb | 10 | |
Fe ≤ ppb | 10 | |
Cu ≤ ppb | 10 | |
Al ≤ ppb | 10 | |
Uses: 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.
Packing:Drum, 190KGS/Drum
Storage: hazardous chemicals, kept in cool, dry and ventilating place.
Propylene Glycol Monomethyl Ether
