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Propyplene glycol monomethyl ether acetate series |
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●Usage：
As a environment protection-oriented solvent,they have
many functional groups.They are the essential assistantsolvents
in improving the intensity of daubing in dope industry and they
are widely used in highqualified paint for cars,TV and
refrigerators. |
| ●Specification： |
|
Specification |
Propylene glycol
monomethyl ether acetate (PMA) |
Propylene glycol
monomethyl ether propinate(PMP) |
| Molecule formula |
C6H12O3 |
C7H14O3 |
| Molecule weight |
132.16 |
146.19 |
| Appearance |
Colorless transparent
liquid |
Colorless transparent
liquid |
| Purity, GC%Wt. |
≥99.5 |
≥99.0 |
ACIDITY, %Wt.
(as Acetic Acid) |
≤0.03 |
≤0.03 |
| Water, %Wt. |
≤0.05 |
≤0.05 |
| Specific Gravity
(20/20℃) |
0.9627～0.9787 |
-- |
| Color(Pt-Co) |
≤10 |
≤10 |
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