| Item |
Ethylene glycol di-acetate (EGDA ) |
Propylene Glycol Di-acetate (PGDA) |
| CAS |
111-55-7 |
623-84-7 |
| Molecular formula |
CH3COOCH2CH2OOCCH3 |
C7H12O4 |
| Appearance |
Colorless and clear liquid |
Colorless and clear liquid |
| Purity(GC)%≥ |
99.0 |
99.0 |
| Distillation range (℃ /760mmHg) |
185.0-200.0 |
187.0-193.0 |
| Moisture (KF) %≤ |
0.1 |
0.1 |
| Acidity (as HAC) %≤ |
0.03 |
0.1 |
| Specific gravity (d420) |
1.106±0.005 |
1.056±0.005 |
| Color(Pt-Co)≤ |
15 |
20 |
| Package and transportation |
220 KGS/Iron drum or tank-transport in bulk, Common chemical |
220 KGS/Iron drum or tank-transport in bulk, Common chemical |
Application:
EGDA, environment-friendly solvent with high boiling point, is characterized by high solubility, good compatibility, faster drying than DBE, normal application at relatively low temperature, low odor, non-toxicity, etc. It is mainly used in coating, ink and resin industries and partially substitutes solvents with high boiling point like?cyclohexanone, isophorone and DBE. EGDA also has the property of improving leveling, adjusting drying rate of paint film. In addition, it can applied as solvent for floor brightener, leather brightener, cleaning agent, cosmetics, medicine and spice.
PGDA, an environment-friendly solvent with high boiling point, is mainly used in demanding coatings, PCB circuit board ink, electronic ink, water glass curing agent, water-borne adhesive, and organic ester curing agent. PGDA is a good substitute solvent for DBE, PMA, PM and CYC with slight mint odor. PGDA can also take the place of isophorone 783, CAC, EB (BCS), solvents of propylene glycol ethers and esters, CYC, DAA, cresol, etc. in coating inks. |
