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Dibutyl oxalate

Dibutyl oxalate

Category :

Organic chemicals and Derivatives

CAS NO : 2050-60-4
EC NO : 218-092-8
Molecular Formula : C10H18O4
Main Specifications :
Synonyms : Butyl ethanedioate;Butyl oxalate;Dibutyl ethanedioate;Dibutylethandioat;Di-n-butyl oxalate;ethanedioic acid, dibutyl ester;Oxalic acid, dibutyl ester;
Dibutyl oxalate
Molecular Structure:Dibutyl oxalate 2050-60-4
Product description:

Propertise:colorless liquid, with aromatic smell the faint.
Melting Point(℃):-30.5
Boiling Point(℃):242773
Relative Density:0.9873
Flash Point(℃):104.4
Flash point (℃, opening): 119
Relative density (g/mL, 20/4℃): 0.9873
Relative vapor density (g/mL, air =1): 7
Boiling relative density (25 ℃, 4 ℃): 0.9820
refractive index (20℃): 1.4234
Viscosity (mPa·s, 20℃): 3.40
Ambient refractive index (N25): 1.4211
vaporator heat (KJ/mol): 46.51
Specific heat capacity (KJ/(kg·K), 20℃, constant pressure): 1.846
Solubility: insoluble in water, alcohol, ether, acetone and other organic solvents miscible. Can dissolve oil, rosin, rosin glycerin three fat, coumarone resin, glycerin alkyd resin etc.. Have good solubility of cellulose nitrate, but not dissolved acetate fiber and resin.

Function and use
If in accordance with the specifications of the use and storage of no decomposition, no known risk response, avoid oxide. In case of fire, high heat of combustion. Chemistry is not stable, moisture in the air can make the hydrolysis for oxalic acid or acid butyl oxalate.

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   ZaoZhuang YouLian Chemical Industry Co.,Ltd
86-632-7817123 7816111
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86-632-7816111 7817889
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E’Shan Industrial Park,YiCheng Economic Zone,ZaoZhuang,ShanDong,Province,China
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