1.Crude scale 95.0%min 2 Ethyl acetate food grade in chemicals 3.ISO9001:2008 ISO14001:2004 OHASA18001 4.Purity 99.6%min
ethyl acetate food grade in chemicals 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 food grade in chemicals
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 | 99.7 | 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 food grade in chemicals
