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methyl-ethyl-ketone(18 products available)
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2-Butanone

  • CAS:78-93-3
  • MF:C4H8O
  • MW:72.11
  • EINECS:201-159-0
Melting point::
-87 °C (lit.)
Boiling point::
80 °C (lit.)
Density :
0.805 g/mL at 25 °C (lit.)
vapor density :
2.49 (vs air)
vapor pressure :
71 mm Hg ( 20 °C)
refractive index :
n20/D 1.379(lit.)
FEMA :
2170 | 2-BUTANONE
Flash point::
26 °F
storage temp. :
2-8°C
solubility :
Miscible with acetone, ethanol, benzene, ether (U.S. EPA, 1985), and many other solvents, particularly ketones and aldehydes
form :
Solution
pka:
14.7 (quoted, Riddick et al., 1986)
color :
Colorless
Odor:
Sweet/sharp odor detectable at 2 to 85 ppm (mean = 16 ppm)
Relative polarity:
0.327
PH:
pH(1+4, 25℃):6.0~7.0
Odor Threshold:
0.44ppm
explosive limit:
1.8-11.5%(V)
Water Solubility :
290 g/L (20 ºC)
Merck :
14,6072
JECFA Number:
278
BRN :
741880
Henry's Law Constant:
23.0 at 50.00 °C, 34.1 at 60.00 °C, 50.6 at 70.00 °C, 70.4 at 80.00 °C (headspace-GC, Hovorka et al., 2002)
Exposure limits:
TLV-TWA, PEL 590 mg/m3 (200 ppm) (ACGIH, OSHA); STEL 885 mg/m3 (300 ppm) (ACGIH); IDLH 3000 ppm (NIOSH).
Dielectric constant:
18.5(20℃)
Stability::
Stable. Highly flammable. Incompatible with oxidizing agents, bases, strong reducing agents. Protect from moisture.
Symbol(GHS) 

GHS02,GHS07
Signal word 
Danger
Hazard statements 
H225-H319-H336
Precautionary statements 
P210-P305+P351+P338
More Chemical Properties

Methyl ethyl ketone   78-93-3

Trader
Hyderabad
Phone: 91-9177376677
Whatsapp: 91-9177376677
Product catalog: 125
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Methyl ethyl ketone   78-93-3

Trader
Delhi
Phone: 91-9717008007
Tel: 91-11-26563890
Whatsapp: 91-9717008007
Product catalog: 29
Inquiry

Methyl ethyl ketone   78-93-3

Trader
Mumbai
Tel: 91-22-25619999
Product catalog: 83
Inquiry

Methyl ethyl ketone   78-93-3

Trader
Maharashtra
Phone: 91-9870436004
Whatsapp: 91-9870436004
Web:
Product catalog: 128
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Methyl ethyl ketone   78-93-3

Trader
Gujarat
Phone: 91-9898604113
Tel: 91-265-2255133
Whatsapp: 91-9898604113
Web:
Product catalog: 20
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Methyl ethyl ketone   78-93-3

Reagent
New Delhi
Tel: 91-22-22815218
Product catalog: 288
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Methyl ethyl ketone   78-93-3

Trader
Andhra Pradesh
Phone: 91-9866122393
Whatsapp: 91-9866122393
Web:
Product catalog: 1636
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Methyl ethyl ketone   78-93-3

Trader
Delhi
Phone: 91-9811213932
Tel: 91-11-26898689
Whatsapp: 91-9811213932
Product catalog: 141
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Methyl ethyl ketone   78-93-3

Trader
Tamil Nadu
Tel: 91-44-42290909
Product catalog: 31
Inquiry

Methyl ethyl ketone   78-93-3

Trader
Maharashtra
Tel: 91-22-277133
Product catalog: 24
Inquiry
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