Methyl Ethyl Ketone (MEK)

Methyl Ethyl Ketone (MEK)

PRODUCT CODE 2120

DESCRIPTION Methyl ethyl ketone of 99.75% mass purity

Appearance ASTM E2680

Colour Pt-Co

Clear and bright 

10 max ASTM D1209;

ASTM D5386

Water mass % 0.05 max ASTM D1364

Methyl ethyl ketone mass % 99.75 max GC

Alcohol impurities mass % 0.05 max GC

Ethyl acetate mass % 0.15 max GC

Acetone mass % 0.1 max GC

Acidity as acetic acid mg/kg 30 max ASTM D1613

Properties Units Limits Test Methods

Density at 20℃ 0.804-0.806 ASTM D4052

Distillation at 101.3 kPa:

Initial boiling point

Dry point

℃

g/ml

79

℃ 80

ASTM D1078

Residue on evaporation mg/100ml 1.6 ASTM D1353

Permanganate test at 25℃ minutes 60 ASTM D1363

Further Properties Units Typical values Test Methods

The sales Specification values are continuously checked, documented and stored within the scope of

quality assurance.

Further properties are of an informational nature only and are not checked regularly. If the Sales

Specifications are complied with, it can generally be assumed that all further properties and typical data