1.Ethyl acetate/acetic ester/141-78-6 2.ISO9001:2008 ISO14001:2004 GB/T28001-2001 3.Purity99.6%min 4.For pigment,dye chemical
ethyl Ethyl acetate/acetic ester/141-78-6 in chemical process
It is a esterification reaction of acetic acid with alcohol.
Specifications
ethyl acetate/acetic ester/141-78-6
Item | Internal control index | Measured results | Single judge |
Color(APHA) | 10max | 7 | Qualified |
Density | 0.897-0.902 | 0.898 | Qualified |
Ethyl acetate,w/% | 99.0min | 99.7 | Qualified |
Water content, % | 0.1max | 0.02 | Qualified |
Ethanol,% | 0.4max | 0.16 | Qualified |
Acidity(by CH3COOH),% | 0.005max | 0.003 | Qualified |
Methyl acetate,w/% | 0.05max | 0.02 | Qualified |
Ethyl proplonate w/% | 0.3max | 0.2 | Qualified |
Evaporation residue,w/% | 0.005max | 0.002 | Qualified |
Test conclusion: ByGB/T3728-2007 , this product is qualified. | |||
The industrial ethyl acetate 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/ acetic ester/141-78-6
