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安徽省金奧化工有限公司

ANHUI JIN'AO CHEMICAL CO., LTD.

1,2-Dimethoxyethane

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1,2-Dimethoxyethane

Category: Intermediates/Other Intermediates
Product name: 1,2-Dimethoxyethane
Molecular weight: 90.12
CAS NO: 110-71-4
EC NO: 203-794-9
Molecular formula: C4H10O2
Specifications: 99.9%
Packing: 180KG/barrel
Properties: Purity (GC) ≥ 99.9% Water content ≤ 0.1% Physical and chemical properties Appearance and properties: Colorless liquid with slight ether odor. PH value: No data melting point (℃): -69 relative density (water=1): 0.87 boiling point (℃): 83 relative density (air=1): 3.11 saturated vapor pressure (kPa): 6.40 (20 ℃) combustion heat (kJ/mol): 2516.7 critical temperature (℃): 362 critical pressure (MPa): 3.87 flash point (℃): 1 (open cup) ignition temperature (℃): 202 solubility: soluble in water and hydrocarbons
Use: Mainly used in the fields of polymer chemistry, electrochemistry, and boron chemistry processes, as well as in solvents such as resins and nitrocellulose; Benzene, biphenyl, triphenyl, anthracene and other aromatic hydrocarbons form complexes with sodium in this product. The sodium naphthalene complex is bonded to polytetrafluororesin for surface treatment, as well as for halogen determination in gasoline. Acetic acid is recovered from dilute acetic acid aqueous solution, and can also be used as a paint remover and diluent for cleaning.
Structural formula:  

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