The Universal Selection Source: Coatings Ingredients

Technical Datasheet | Supplied by: Dow Chemical

Dowanol™ PnB

Propylene glycol n-butyl ether. Acts as an effective coupling agent and efficient solvent for water-reducible coatings, effective coalescent for lowering the minimum film forming temperature in water-...
     
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Product Type
Chemical Composition
Propylene Glycol n-Butyl Ether
CAS Number
5131-66-8
Physical Form
   
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Applications/Recommended for
Properties
Property
Unit
Value
 Molecular weight
 g/mol
  
 Boiling point @ 760 mmHg
 °C
  
 Flash point (Setaflash Closed Cup)
 °C
  
 Specific gravity @ 25°C
 
  
 Viscosity @ 25°C
 mPa.s
  
 Surface tension @ 25°C
 dynes/cm
  
 Autoignition temperature
 °C
  
 Vapor pressure@ 20°C
 mmHg
  
Solubility
Value
 Slightly soluble in
  
 Miscible in
  
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