Diethylene Glycol

CAS No.: 111-46-6

Chemical formula: C4H10O3

EINECS(EC) No.:203-872-2

Appearance: Colorless viscous liquid

MOQ: 2 tons

Packing: 230kgs drum & 1000kgs drum

Packing specification: 16tons/1*20FCL

Application fields: Industry Grade

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Product Introduction:

Diethylene glycol, a polyol , is a colorless, odorless, transparent, and hygroscopic viscous liquid with a spicy sweet taste, non corrosive, and low toxicity. Its solubility is similar to that of ethylene glycol, but it has a strong ability to dissolve hydrocarbons. Flammable, low toxicity. Having the general chemical properties of alcohols and ethers.


  1. Mainly used as gas dehydrating agent and aromatic extraction solvent. It is also used as a solvent for nitrocellulose, resin, grease, printing ink, etc., a softener and finishing agent for textiles, and the extraction of coumarone and indene from coal tar. In addition, diethylene glycol is also used as brake oil compounding agent, celluloid softener, antifreeze and diluent in lotion polymerization. Also used as rubber and resin plasticizers; Polyester resin; Fiber glass; Carbamate foam; Production of lubricant viscosity improvers and other products. Used for synthesizing unsaturated polyester resins, etc.
  2. Used for synthesizing unsaturated polyester resins, plasticizers, etc. It is also used as antifreeze, gas dehydrating agent, plasticizer, solvent, aromatic hydrocarbon extraction agent, cigarette hygroscopic agent, textile lubricant and finishing agent, anti drying agent for paste and various adhesives, reducing dye hygroscopic co solvent, etc. It is a commonly used solvent for fats, resins, nitrocellulose, etc.


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