Propyplene glycol monomethyl ether acetate series

●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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