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Methyl Ethyl Ketone
Product Description
Product performance：
Methyl Ethyl Ketone, producted by Qixiang tengda chemical
CO.,Ltd., with an annual output of 190,000 tons, the product is
famous for its high purity , low moisture and stable quality. It
has already occupied a part of domestic consumer market
who need high level demand toward, also has exported to US,
Japan, Canada, South korea, India and so on.
Product performance
Methyl Ethyl Ketone is also known as butanone(MEK). It is
colorless
transparent liquid under the normal temperature ,a kind of
low boiling point (79.6℃)fine solvent, can dissolve in water
and ethyl alcohol, ether, benzene and so on.
Product index:
Methyl Ethyl Ketone
| ITEM | INDEX | TESTING METHOD | ||
| Top grade | First grade | Qualified product | ||
| Appearance purity % ≥ | 99.9 | 99.7 | 99.5 | chromatography |
| Moisture 10-6(m/m) ≤ | 300 | 500 | 1000 |
ASTMD-1364
|
| Density 20℃ kg/l | 0.806～0.807 | GB/T4472 | ||
| Distillation range | 78.5～81.0 | ASTMD-1078 | ||
| No-volatile matter mg/100ml, ≤ | 2 | ASTMD-1353 | ||
| Hezen/Chroma hezen ≤ | 10 | ASTMD-1209 | ||
| Acidity(acetic acid that does not contain the CO2(m/m) ≤ | 0.003 | ASTMD-1613 | ||
| Appearance | Colorless transparent ,with mechanical impurity | Visual examination | ||