DOW Dipropylene glycol methyl ether DPM (CAS No. : 34590-94-8) |

DOW Dipropylene glycol methyl ether DPM (CAS No. : 34590-94-8)

Short Description:

Characteristics: colorless transparent liquid, with a faint ether taste. Low toxicity; Low viscosity; Low surface tension; Moderate evaporation rate; Good solubility and coupling ability. Solubility: miscible with water, appropriate HLB value. Soluble oil, natural resin and rubber, cellulose, polyvinyl acetate, polyvinyl alcohol acetal/B/butyral, alkyd resin, phenolic resin, urea resin and other polymer chemicals.

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Product Detail

Product Tags

Physical Property

Molecular formula	C7H16O3
Structural formula	CH3OC3H6OC3H6OH
Molecular weight	148.2
Melting point	-80℃
Boiling point	187.2℃
Relative density	0.9608
Flash point	82℃
Acidity (in acetic acid)	0.01wt%
Water content	0.15wt%
Purity	99.0wt %
Distillation range (at 760 mmHg)	180-195 ℃
Evaporation rate	2
Solubility	Mutually soluble
Viscosity	(25℃)3.33 mPa.s
Surface tension (at 25 ℃)	28.8 Dynes/cm
Viscosity (at 25℃)	3.33mPa.s

Application

used as coupling agent for water-based diluted coatings (often mixed); Active solvent for water-based coatings; Household and industrial cleaners, grease removers and paint removers, metal cleaners; The basic solvent and coupling agent of solvent-based screen printing ink; Coupling agent and solvent of reductive dye fabrics; Coupling agents for cosmetic formulations and skin care agents; Stabilizers for agricultural insecticides; Fragrance fixing agent of essence; Coagulant for ground brightener.