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Isobutyl Methyl Etone

Isobutyl Methyl Etone
Isobutyl Methyl Etone
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Product Code : LC3782
Product Description
LC3782 Isobutyl Methyl Ketone


Order number Packaging Quantity Price
AC30782 Glass bottle 1 l
AC30782 Glass bottle 2.5 l
AC30782 Drum stainl. st.
25 l inquire


Product information
Grade Reag. Ph Eur
Synonyms MIBK, Isopropylacetone, 4-Methyl-2-pentanone, Methyl isobutyl ketone
Hill Formula C6H12O
Chemicalformula (CH3)2CHCH2COCH3
HS Code 2914 13 00
EC number 203-550-1
Molar mass 100.16 g/mol
EC indexnumber 606-004-00-4
CAS number 108-10-1


Chemical and Physical Data
Ignition temperature 460oC
Solubility 18 - 20 g/l (20oC)
Saturation concentration (air) 27 g/m3 (20oC)
Melting point -84oC
Molar mass 100.16 g/mol
Density 0.80 g/cm3 (20oC)
pH value (H2O, 20oC) neutral
Boiling point 116 - 118oC (1013 hPa)
Vapor pressure 20 hPa (20oC)
Explosion limit 1.2 - 8.0 %(V)
Flash point 14oC
Refractive index 1.3962 (20oC)
Evaporation number 10


Safety information according to GHS
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H332: Harmful if inhaled.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s) P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Signal Word Danger
Hazard Pictogram(s)

Storage class 3 Flammable Liquids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C


Safety information
R Phrase R 11-20-36/37-66
Highly flammable.Harmful by inhalation.Irritating to eyes and respiratory system.Repeated exposure may cause skin dryness or cracking.
S Phrase S 9-16-29
Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not empty into drains.
Categories of danger highly flammable, harmful, irritant
Hazard Symbol  Irritant


Transport information
Declaration (transport by sea) IMDG-Code UN 1245 METHYL ISOBUTYL KETONE, 3, II
Declaration (transport by air) IATA-DGR UN 1245 METHYL ISOBUTYL KETONE, 3, II


Toxicological data
LD 50 oral LD50 rat 2080 mg/kg
LD 50 dermal LD50 rabbit > 16000 mg/kg


Purity (GC)  99.0 %
Identity (IR) conforms
Appearance clear
Colour  10 Hazen
Titrable acid  0.002 meq/g
Alkalinity  0.001 meq/g
Density (d 20oC/20oC) 0.799 - 0.805
Boiling point 114 - 117 Ã‚°C
Distilling range  4oC
Al (Aluminium)  0.00005 %
B (Boron)  0.000002 %
Ba (Barium)  0.00001 %
Ca (Calcium)  0.00005 %
Cd (Cadmium)  0.000005 %
Co (Cobalt)  0.000002 %
Cr (Chromium)  0.000002 %
Cu (Copper)  0.000002 %
Fe (Iron)  0.00001 %
Mg (Magnesium)  0.00001 %
Mn (Manganese)  0.000002 %
Ni (Nickel)  0.000002 %
Pb (Lead)  0.00001 %
Sn (Tin)  0.00001 %
Zn (Zinc)  0.00001 %
Evaporation residue  0.001 %
Water  0.1 %


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