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Product standards
HG/T 3940-2007
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Package
In bulk, transported in tank truck or packaged insteel drums.
Technical requirement
| Measuring Items | Limits |
| Appearance | colorless transparent liquid |
Propylene glycol monomethyl ether acetate,w/% | ≥99.5 |
2-Methoxy-1-propanol acetate,w/% | ≥0.4 |
| water,w/% | ≤0.05 |
| Acidity (as acetic acid)，w/% | ≤0.02 |
| Boiling range(0℃,101.325kPa)/℃ | 143~149 |
| Chromaticity/Hazen Unit (Pt-Co color scale) | ≤10 |
| Density (ρ)/(g/cm3) | 0.965~0.975 |
Use to
Advanced solvent: the molecules contain bothether bond and carbonyl group which forms an ester structure, and containsalkyl group. In the same molecule, there are both nonpolar and polar parts, thefunctional groups of these two parts not only restrict and repel each other,but play their inherent roles. Therefore, it has a certain solubility for bothnonpolar and polar substances.
Industrial solvent: It has strong solubility forpolar and nonpolar substances, and is suitable for high-grade coatings, inksand various polymer solvents.
Non-hazardous solvent: It is an indispensableauxiliary solvent in the coating industry to improve the strength of coatingfilm. It is widely used in high-grade paints such as car paint, televisionpaint, refrigerator paint, aircraft paint, etc.
It is the solvent for ink, paint, printing ink,textile dye and textile oil agent.
It is also a cleaning agent that can be used inthe production of liquid crystal displays.