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Dipropylene glycol methyl ether acetate

CAS Number
88917-22-0
EC Number
406-880-6
Chemical Formula
C9H18O4
Molecular Weight
190.24 g/mol

Description

Dipropylene glycol methyl ether acetate (CAS 88917-22-0 ), commonly abbreviated as DPMA and sold under the trade name Dowanol DPMA, is a slow-evaporating glycol ether ester solvent used across coatings, electronics, and printing industries. Its controlled evaporation rate makes it a preferred choice where extended open time and film leveling are critical to end-product quality. In industrial and architectural coatings, DPMA supports smooth film formation in high-solids and waterborne systems. By slowing solvent release and improving flow, it ensures a high-quality finish. Electronics manufacturers use it in photoresist stripping and cleaning formulations, where its solvency for resinous residues reduces rework rates significantly. Flexographic and gravure ink formulators incorporate DPMA to manage viscosity and drying profiles on high-speed printing lines. In adhesives and sealants, it functions as a coalescing solvent that aids substrate wetting and improves adhesion. This versatile solvent is particularly effective when bonding to difficult surfaces. DPMA is supplied as a clear liquid in standard packaging including drums and IBC totes, with bulk availability for high-volume industrial users. Technical grade is the primary commercial specification, meeting requirements for coatings and electronics processing applications. Purity levels and moisture content specifications vary by supplier, so buyers should confirm conformance. It is essential to verify all internal formulation standards before procurement. This ensures the material meets the specific needs of your industrial process and maintains the integrity of the final chemical application. Contact us for supply of Dipropylene glycol methyl ether acetate Request Quote

Other Names (Synonyms)

PPG-2 methyl ether acetate | Dowanol DPMA | 5455FZE9RB | Propanol, 1(or 2)-(2-methoxymethylethoxy)-, acetate | RefChem:1083816 | Arcosolv DPMA | Dipropylene glycol monomethyl ether acetate | DPMA

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Boiling Point200 °C
Density0.97 g/mL at 25 °C(lit.)
Flash Point186 °F
Formliquid
Water Solubility183g/L at 20℃
Vapor Pressure10.4Pa at 20℃
Refractive Indexn 20/D 1.417(lit.)
Log P0.61 at 20℃

Safety & Handling

Warning
GHS07· Irritant

Hazard Statements

H227Combustible liquid
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness

Precautionary Statements

P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P403Store in a well-ventilated place.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29153900
Packing GroupIII
Storage Class10 - Combustible liquids
WGK (Germany)3