dipropylene glycol monomethyl ether, mixture of isomers

ジプロピレングリコールモノメチルエーテル；DPM二丙二醇甲醚

Alias:Di(propylene glycol) methyl ether; Methoxypropoxypropanol; Dipropylene glycol monomethyl ether; DPM

Japanese: ジプロピレングリコールモノメチルエーテル

Property: colorless transparent liquid, with a little ether odor. Low toxicity, low viscosity, low surface tension.

Englsh Name: Dipropylene Glycol Methyl Ether，Dipropylene glycol mono methyl ether. DPM. 1-(2-methoxy propoxy)-2-propanol. 

CAS No. 34590-94-8 

Molecular formula: C₇H₁₆O₃

Structural formula: CH₃OC₃H₆OC₃H₆OH

Molecular weight:  148.2

Features: Acidity<0.01 wt%;moisture content  <0.15 wt% Color(APHA) <10;Purity >99.0 wt%;density (at 25°C)0.950;distillation range (at 760mmHg) 180-195°C ;evaporation rate (BuAc=100) 2 ; boiling point: (101.3kPa)/C=190℃.; flash point (closed) 75°C,(open)85℃. Solubility(at 20°C,g/100g water) soluble; specific gravity (at 25/25°C) 0.95-0.953; Viscosity:(25℃)3.33mPa.s; surface tension (at 25°C) 28.8 Dynes/cm; refractive index(at 25°C) 1.419 ;Viscosity( at 25°C) 3.33 mPa.s; Toxicity: low. Rat through mouth  LD50=5,500mg/kg.

Solubility: soluble in water, can dissolve grease, natural resin, cellulose, polyvinyl acetate, etc.

Uses: as coupling agent for water-based dilute coating, active solvent for water based coating, civil and industrial cleaning agent, grease remover, and paint remover.

Inventory control: First-in and first-out. To protect from damp. Shelf life is half a year.

Note: the information is for reference only.

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