Methyl Ethyl Ketone (MEK) CAS No: 78-93-3
Methyl Ethyl Ketone, produced by HENGSHUI LANDCHEM, has a yearly capacity of 20,000 tons. This product is famous for its high purity, low moisture and stable quality. It has already occupied a part of domestic consumer market, for these consumers all have high level demand towards the product. It also has exported to US, South Korea, Iran and so on international markets.
Properties of Product
Methyl Ethyl Ketone, is also known as butanone( MEK for short). Under the normal temperature, it is colorless transparent liquid, a kind of low boiling point (79.6 C) fine solvent, can dissolve in water and ethyl alcohol, ether, benzene, toluene and so on organic solvents.
In the low boiling point organic solvent, methyl ethyl ketone is famous for its outstanding dissolving capacity and dry characteristic. It is mainly used in polyurethane resin, PU leather and imitation leather, bond, coating, lubricating oil dewaxing, printing ink, magnetic recording material and so on industries, it is also an important fine chemical raw material.
Storage and transportation
This product should be sealed and store in cool and well ventilated warehouse. The warehouse temperature should not surpass 30C. Must keep away from the kindling material and the heat source. It can pack in a barrel (200L standard barrel packing), or choose the bulk pack(special-purpose automobile, train tank car) to transport, thus we can satisfy the general customers' different need.
|Top grade||First grade||Qualified product|
|Appearance Purity% (m/m)≥||99.9||99.7||99.5||Chromatography|
|Moisture *10 -6 (m/m) ≤||300||500||1000||ASTMD-1364|
|Density, 20C Kg/l||0.806 to 0.807||GB/T4472|
|Distillation range C||75.8 to 81.0||ASTMD-1078|
|Volatile mattermg/100ml, ≤||2||ASTMD-1353|
|Chroma ,Hazen ≤||10||ASTMD-1209|
|Acidity (acetic acid that does not contain the CO2)% (m/m), ≤||0.003||ASTMD-1613|
|Appearance||colorless transparent, without mechanical impurity||Visual examination|
|Odor||special odor, no residual disagreeable odor||smell and sniff|