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Imported Diethylene glycol　Yanhua Diethylene glycol　Professional wholesale of Diethylene glycol　Diethylene glycol Factory outlets
99.9% Domestic/imported 230kg/drum7800
CAS No.: 111-46-6
Molecular formula: C₄H₁₀O₃
Molecular weight: 106.12
Relative density (d 204 ) ≥　1.118 　　
Iron content ≤　0.2mg/kg 　　
Chroma (Pt - Co) ≤　No. 10　　
Acidity (acetic acid) ≤　100mg/kg 　　
Boiling range (0^οC, 0.10133MPa) 　　
Initial boiling point ≥　242.0 ^οC 　　
Final boiling point ≤　250.0 ^οC 　　
Density (20^οC): 1.1155~1.1176g/cm3 　　
Viscosity: 22.3
Colorless transparent liquid with no mechanical impurity, the main techical specifications:
　　 Diethylene glycol　≥　99.60% (Mass fraction)
　　 Ethylene glycol　≤　0.10% (Mass fraction)
　　 Triethylene glycol　≤　0.10% (Mass fraction)
Mainly used as solvent, such as the solvent of nitrocellulose, rubber, resin, grease, paint, medicine, etc. Also can be used as resin plasticizer, tobacco anti-drying agent, fiber lubriant and gas desiccant, etc.