Your country and language has been automatically selected.

Back

Butanone (Methylethylketone) (Reag. USP, Ph. Eur.) for analysis, ACS

Ethyl Methyl Ketone, MEK, Methyl Ethyl Ketone

Minimum assay (G.C.): 99.5%
Code
131429
CAS
78-93-3
Molecular Formula
CH3COCH2CH3
Molar mass
72.11 g/mol

Recommended prices only. To see your prices login or contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
131429.1611
code
131429.1611
packaging size
1000 ml
price per unit
single $63,45
box price per unit
$53,93x 6 units
131429.1612
code
131429.1612
packaging size
2.5 l
price per unit
single $140,70
box price per unit
131429.1214
code
131429.1214
packaging size
5 l
price per unit
single $187,95
box price per unit
131429.0719
code
131429.0719
packaging size
200 l
price per unit box price per unit
Melting Point:
-86 °C
Boiling Point:
79.6 °C
Density:
0.806 kg/l
Solubility:
water 290 g/l at 20 °C
Refractive Index:
20/D 1.379
Physical Description:
liquid
Product Code:
131429
Product Name:
Butanone (Methylethylketone) (Reag. USP, Ph. Eur.) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Minimum assay (G.C.): 99.5%
Identity: IR passes test
Density 20/20: 0.805-0.807
Range of Boiling: 79.0-81.0°C

Maximum limit of impurities
APHA colour: 15
Acidity: 0.0005 meq/g
Insoluble matter in H2O: passes test
Non-volatile matter: 0.001 %
Acetone (G.C.): 0.05%
2-Butanol (G.C.): 0.02%
2-Methyl-2-Propanol (G.C.): 0.1%
2-Propanol (G.C.): 0.1%
Mesityl oxide (G.C.): 0.05%
Methanol (G.C.): 0.05 %
Water (H2O): 0.1 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 0.05
Al: 0.5
As: 0.05
Au: 0.05
B: 0.02
Ba: 0.1
Be: 0.02
Bi: 0.05
Ca: 0.5
Cd: 0.05
Co: 0.02
Cr: 0.02
Cu: 0.02
Fe: 0.1
Ga: 0.02
Ge: 0.05
Hg: 0.05
In: 0.05
K: 0.1
Li: 0.05
Mg: 0.1
Mn: 0.02
Mo: 0.02
Na: 0.5
Ni: 0.02
P: 0.2
Pb: 0.1
Pt: 0.02
S: 0.2
Sb: 0.02
Si: 0.2
Sn: 0.1
Sr: 0.2
Ti: 0.02
Tl: 0.1
V: 0.02
Zn: 0.1
Zr: 0.02
Hazard pictograms
  • GHS02 Hazard
  • GHS07 Hazard
UN:
1193
Class/PG:
3/II
ADR:
3/II
IMDG:
3/II
IATA:
3/II
WGK:
1
Storage:
Room Temperature.
Signal Word:
Danger
GHS Symbols:
GHS02
GHS07
H Phrases:
H225
H319
EUH066
H336
P Phrases:
P210
P233
P240
P241
P242
P501
P243
P261
P264
P271
P280
P303+P361+P353
P304+P340
P305+P351+P338
P312
P337+P313
P370+P378
P403+P233
P403+P235
P405
Master Name:
Butanone *(Methylethylketone)
Synonyms Long Text:
Ethyl Methyl Ketone, MEK, Methyl Ethyl Ketone
EINECS:
201-159-0
CS:
29141200
Index Nr.:
606-002-00-3
Download TDS file for complete specifications