Appearance: Colorless Transparent Liquid
Assay: 99.5%min
Packaging: 190 kg/drum
Sample: Available
1-Methoxy-2-propanol CAS 107-98-2
Description
1-methoxy-2-propanol Details
Chemical Name: 1-methoxy-2-propanol/Propylene glycol methyl ether/PGME/Dowanol pm
CAS No.: 107-98-2
Molecular Formula: C4H10O2
Molecular Weight: 90.12
Molecular Structure:
Appearance: Colorless Transparent Liquid
Assay: 99.5%min(Industrial or Electronic grade)
Typical Properties
| Appearance | Colorless Transparent Liquid |
| Color(pt-co) | ≤10 |
| Purity WT PCT | ≥99.5% |
| Water | ≤0.1% |
| Acidity(HAC) | ≤0.02% |
| Melting point | -95°C |
| Boiling point | 120°C at 760 mmHg |
| Refractive index | 1.4030 – 1.4050 at 20°C |
Usage
Excellent Industrial Solvent: An environmentally friendly solvent with excellent dissolving power. Widely used in coatings (such as automotive paints and wood coatings), printing inks, textile dyes, and leather auxiliaries, significantly improving coating smoothness.
Electronic Chemical Cleaning Agents: Electronic grade (EL grade) products are widely used in the semiconductor and liquid crystal display (LCD) manufacturing processes for photoresist dilution, stripping, and cleaning.
Cleaning and Consumer Product Additives: Due to its low toxicity and moderate evaporation rate, it is often used as a formulation component in paint removers, hard surface cleaners, and automotive antifreeze.
Packaging and Shipping
190 kg/drum
Storage
Must be stored in a cool, dry, and well-ventilated dedicated flammables warehouse. Keep far away from open flames, sparks, heat sources, static electricity, and strong oxidizers. Keep containers tightly closed.