Propylene glycol monomethyl ether（PM）
Product Description:
Proprylene Glycol Monomethyl Ether
Propylene glycol ether and ethylene glycol ether belong to binary alcohol ether solvents. Propylene glycol methyl ether has a faint ether smell, but no strong pungent smell, making it more widely used and safe. Because its molecular structure has both ether group and hydroxyl group, it has excellent solubility, suitable volatilization rate and reactivity, so it has been widely used.
In addition to being used as a solvent for a variety of high-grade coatings, it is also used as a volatilization speed control and viscosity modifier in printing inks. It can also be used as a viscosity modifier in chemical intermediates and brake fluid formulations. Since propylene glycol methyl ether can be miscible with water in any proportion, it can be used as a solvent in metal cleaning agent formulations, or in anti-icing fluid for automobile water tanks To lower the freezing point and many other fields.
Specification：
|
Items |
Specifications |
Results |
Test Method |
| Density at 20℃ g/cm3 | 0.9180-0.9240 | 0.9210 | GB/T4472 |
| Distillation Range ℃ | 117-125 | 117.6-118.9 | GB/T7534 |
| Water wt% |
0.1max |
0.0268 | GB/T6283 |
| Acid Number ppm |
100max |
30 |
HG/T3939 |
| PM Content wt% | 99.5min |
99.94 |
GB/T9722 |
| 2-Methoxy-1-propanol Content wt% |
0.4max |
0.02 |
GB/T9722 |
| 2-Methoxy-1-propanolContent wt | |||
| Appearance | Colorless and transparent, without mechanical impurities | Colorless and transparent, without mechanical impurities | visual method |
| Chromaticity (based on platinum-cobalt color ratio) |
10max |
5 |
GB/T3143 |
Application：
1.Mainly used as solvent, dispersant and diluent, also used as fuel antifreeze, extractant, etc.
2.1-Methoxy-2-propanol is an intermediate of the herbicide metolachlor.
3. Used as a solvent, dispersant or diluent in coatings, inks, printing and dyeing, pesticides, cellulose, acrylate and other
industries. It can also be used as fuel antifreeze, cleaning agent, extraction agent, non-ferrous metal beneficiation agent, etc. It can also be used as a raw material for organic synthesis.
4.Propylene glycol methyl ether (107-98-2) is mainly used as an excellent solvent for nitrocellulose, alkyd resin and maleic anhydride modified phenolic resin; used as jet olefin antifreeze and brake fluid additive ; Used as a solvent for inks, textile dyes, and textile finishes; water-based coatings made from it are widely used in the automotive industry.
5.Propylene glycol methyl ether (107-98-2) is widely used in coatings and cleaning agents. Specific applications are active solvents for water-based coatings; active solvents and coupling agents for solvent-based printing inks; solvents for ballpoint pens and fountain pen inks; coupling agents and solvents for household and industrial cleaners, rust removers and hard surface cleaners; Solvent for agricultural pesticides; mixed with propylene glycol n-butyl ether for glass cleaner formulations.
6.Used as a solvent; dispersant or diluent for coatings; inks; printing and dyeing; pesticides; cellulose; acrylates and
other industries. It can also be used as fuel antifreeze; cleaning agent; extraction agent; non-ferrous metal beneficiation agent, etc. It can also be used as a raw material for organic synthesis.
Packing & Delivery:
1.Packing: 25L / barrel or 200L / barrel and IBC tons of barrels.
2.Delivery time:7-15 working days after deposit
3.We have full stock and can deliver within short time
