Item |
Propylene glycol propyl ether ( PP ) |
Dipropylene glycol propyl ether(DPP) |
CAS |
30136-13-1 |
29911-27-1 |
Molecular formula |
C3H7OCH2CH(CH3)OH |
C9H20O3 |
Appearance |
Colorless and clear liquid |
Yellowish and clear liquid |
Purity(GC)%≥ |
99.0 |
99.0 |
Distillation range (℃ /760mmHg) |
148.0-153.0 |
205.0-220.0 |
Moisture (KF) %≤ |
0.1 |
0.1 |
Acidity (as HAC)%≤ |
0.02 |
0.02 |
Color(Pt-Co)≤ |
15 |
25 |
Package and transportation |
200KGS/Drum Hazardous chemical
|
200KGS/Drum Common chemical |
Application:
With proper HLB value and high safety, PP can be used as ingredient of household/ industrial cleansers. It can also be used as high polymer solvent in water-soluble / solvent-type coating.
DPP is mainly used as industrial solvent, water-based coating, ink and cleanser. As a good coupling agent, it can replace alcohol solvent in the dissolving process of dyestuff. Some formulas can be changed to be water-soluble by applying propylene glycol ether in ink production to lower the ink toxicity and improve operating environment. The propylene glycol ether can be used to make various condensate cleansers.
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Glycol Ethers Coating Solvents...
