Product Description
1. Methyl Ethyl Ketone (MEK)
2. CAS No.: 78-93-3
3. Purity: 99.9%, 99.5%
4. Other Names: 2-Butanone; Ethyl Methyl Ketone; MEK; Methyl Acetone
5. Molecular Formula: CH_3COCH_2CH_3
6. Formula weight: 84.99
7. Grade Standard: Industrial grade
8. Other Names: 2-Butanone
9. Appearance: Colorless and transparent

Items of Index
The appearance of purity% (m/m): >= 99.9
Water content 10``5 (m/m): 250
Distillation range (C): 8.5 ~ 81.0
SP. Gravity at 20/20: 0.806
Nonvolatile matter mg/100ml: <= 2.00
Color( Hazen): <= 10.00
Acidity(in terms of acetic acid without CO2)% (m/m): <= 0.003
Appearance: Colorless and transparent
Smell: Special smell, no residue sm

If you need more information, plz feel free to contact us, hope tp cooperate with your esteemed company