Ethylene glycol dibutyl ether series(EDB,DEDB)

Item Ethylene glycol dibutyl ether(EDB) Diethylene glycol dibutyl ether(DEDB)
CAS 112-48-1 112-73-2
Molecular formula C4H9OCH2CH2OC4H9 C4H9OCH2CH2OCH2CH2OC4H9
Content(GC)%≥ 99.0 99.0
Distillation range(℃/760mmHg) 195.0-208.0 250.0-260.0
Water content %≤ 0.1 0.1
Acidity %≤ 0.02 0.02
Proportion (d420) 0.837±0.005 0.885±0.005
Chroma(Pt-Co)≤ 10 15
Package 180KGS/barrel General goods 180KGS/barrel General goods

 

Application:

Ethylene glycol dibutyl ether: This product is an inert industrial solvent used for extracting fatty acids, separating and refining alkyl phosphates from dilute fatty acid solutions, and as an inert solvent for uranium extraction. Can be used as a dispersant for water-based coatings.

Diethylene glycol dibutyl ether: This product is an inert industrial solvent mainly used as an extractant for dilute aqueous solutions of fatty acids, for the extraction of uranium, polonium, and gold, as well as in the fragrance and pharmaceutical industries. It can also be used as a solvent coupling agent and hydraulic fluid medium. Used as a diluent for polyvinyl chloride latex, as well as for extracting fatty acids from dilute solutions, separating and refining alkyl phosphates, synthesizing fragrances, and in the pharmaceutical industry.

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