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Methyl Isopropyl Ketone
| 【Product name】 |
3-methylbutanone |
【Property】
colorless transparent liquid, with aromatic odor; toxic and inflammable; B.P.94.2℃, M.P.-92℃, specific weight (20/4℃)0.8033, vapor tension (20℃)5.6KPa, critical pressure 3.5MPa., critical temperature 273℃, ignition point -16℃, flammability point 500℃, viscosity (20℃)0.47
mPa "s, latent heat of vaporization 375.4J/g, soluble in water and organic solvents, solubiltiy in water at 20℃ is 6.53%.
【Use】
In the manufacture of dyes intermediates; dewaxing of lubricating oill; extractant of rosin; adhesive; sealant etc.
【Packing】 In iron drum, net wt. 150kg.
【Storage】 In cool, dry and airy place.
【Quality spec.】
Item |
Index |
Best quality |
First quality |
Qualifier |
| Chroma(Pt-Co) ≤ |
10 |
10 |
20 |
| Density(20℃), g/cm3 |
0.802-0.804 |
0.802-0.804 |
0.801-0.805 |
| 3-methylbutanoneAssay, %≥ |
98.5 |
98.0 |
97.5 |
| water content, %≤ |
0.2 |
0.3 |
0.5 |
| Acidity(acetic acid), %≤ |
0.02 |
0.05 |
0.1 |
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