- Contact Person : Mr. zhao hongwei
- Company Name : Shijiazhuang Xinyusanyang Industrial Co., Ltd.
- Tel : 86-311-85409713
- Fax : 86-311-85409929
- Address : Hebei,shijiazhuang,No.58 Fengze street, Luancheng county, Shijiazhuang city Hebei province
- Country/Region : China
- Zip : 051430
ethyl acetate _141-78-6_acetic acid ethyl ester
ethyl acetate _141-78-6_acetic acid ethyl ester process
It is a esterification reaction of nature acetic acid with alcohol. Nature acetic acid is from corn fermen
-tation and ethanol oxidation.
Specifications
ethyl acetate _141-78-6_acetic acid ethyl ester
Item | Internal control index | Measured results | Single judge |
Color(APHA) | 4max | 1 | Qualified |
Density | 0.893-0.899 | 0.896 | Qualified |
Ethyl acetate,w/% | 99.6min | 99.6 | Qualified |
Crude scale | 95.0min | 95.0 | Qualified |
Water content, % | 0.1max | 0.02 | Qualified |
Methyl alcohol,% | 0.0005max | 0.0001 | Qualified |
Acidity(by CH3COOH),% | 0.005max | 0.003 | Qualified |
The heavy metal(by Pb),w/% | 0.0002max | 0.0001 | Qualified |
As, w/% | 0.0001max | 0.00004 | Qualified |
Refractive index | 1.3700-1.3760 | 1.3730 | Qualified |
Test conclusion: By Q/XYSY04-2009, this product is qualified. | |||
ethyl acetate in chemicals usage
mainly used for varnish,coating material,leatheroid,rayon,printing ink,artificial essence,ethyl cellulose,nitrocellulose,celluloid and other solvents.It also can be used in adhesive of venetian pearl, extrctant of pharmaceuticals and organic acids.
ethyl acetate _141-78-6_acetic acid ethyl ester