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DOWANOL™ DPH 255 Glycol Ether

Slow evaporating solvent, ideal in coalescing and carrier solvent applications. A very hydrophobic glycol ether and has low odour. Has a high polymer solvency and excellent coalescing abilities. It is a NOT-VOC according to Deco paint directive 2004/42/CE and according to Solvent Emission Directive 1999/13/EC.


  • Cosmetics
  • Cleaners
  • Textiles


  • Excellent solvency
  • Great chemical stability
  • Compatible with water and a number of organic solvents


These values are typical properties and are not intended for use in preparing specifications.

  • Boiling Point (°C @760mmHg) Yes No 254 °C
  • CAS# Yes No 122-99-6 /104-68-7
  • Consumer Products US EPA LVP Exemption Yes No not VOC
  • Density (25°C) in lb/gal (g/cc) Yes No 9.28 (1.112)
  • Evaporation Rate (n-butyl acetate=1.0) Yes No <0.001
  • Freezing Point °F(°C) Yes No (<-75)
  • Hansen Solubility Parameter, dD (joules/cm3)1/2 Yes No 17.3
  • Hansen Solubility Parameter, dH (joules/cm3)1/2 Yes No 13.3
  • Hansen Solubility Parameter, dP (joules/cm3)1/2 Yes No 6.1
  • Molecular Weight Yes No 138.2 g/mol
  • Solubility in Water (25°C) Yes No 3 wt%
  • Solubility Water in (25°C) Yes No 12 wt%
  • Specific Gravity (25°C) Yes No 1.111
  • Surface Tension Yes No 42 dynes/cm
  • Vapor Pressure (mmHg @ 20°C) Yes No <0.004
  • Viscosity (25°C) Yes No 40 cP

No Safety Data Sheets are available online for this material
Please Contact Dow for additional information.

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DOWANOL™ DPH 255 Glycol Ether
No Technical Data Sheets are available for this product
Please Contact Dow for additional information.


DOWANOL™ DPH 255 Glycol Ether

No Regulatory Data Sheets are available for this product

DOWANOL™ DPH 255 Glycol Ether
Please Contact Dow for distribution options available for this product.