Product Specifications
| Prod Model: |
MEK |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Product Name: |
2-Butanone |
| CAS No: |
78-93-3 |
| Mf: |
C4h8o |
| MW: |
72.11 |
| MP: |
-87oc |
| Bp: |
80oc |
| Density: |
0.806 |
| Un No.: |
1193 |
| Hazard Class: |
3 |
| Packing Group: |
II |
| Ketone: |
Methyl Ethyl Ketone |
Product Description
2-Butanone Basic information
Product Name: 2-Butanone
Synonyms:: 2-BUTANONE; METHYL ETHYL KETONE; MEK; BUTANONE; ETHYL METHYL KETONE;FEMA 2170; 2-butanal
CAS No.: 78-93-3
MF: C4H8O
MW: 72.11
EINECS No.: 201-159-0
2-Butanone Chemical Properties
Mp: -87 °C
bp : 80 °C(lit.)
Density: 0.806
vapor density: 2.49 (vs air)
vapor pressure: 71 mm Hg ( 20 °C)
refractive index: n20/D 1.379(lit.)
FEMA: 2170
Fp: 26 °F
storage temp.: 2-8°C
Water Solubility: 290 g/L (20 ºC)
Merck : 14,6072
BRN: 741880
Stability: Stable. Highly flammable. Incompatible with oxidizing agents, bases, strong reducing agents. Protect from moisture.
CAS DataBase Reference: 78-93-3(CAS DataBase Reference)
NIST Chemistry Reference: 2-Butanone(78-93-3)
EPA Substance Registry System: 2-Butanone(78-93-3)
2-Butanone Safety Information
Hazard Codes: F,Xi,T
Risk Statements: 11-36-66-67-39/23/24/25-23/24/25
Safety Statements: 9-16-45-36/37
RIDADR: UN 1193 3/PG 2
WGK Germany: 1
RTECS: EL6475000
HazardClass: 3
PackingGroup: II
Hazardous Substances Data: 78-93-3(Hazardous Substances Data)
2-Butanone Usage And Synthesis
Chemical Properties: colourless liquid
Usage: 2-Butanone is an eye irritant that has been used as a water
soluble photoinitiator for the photopolymerization of methacrylic acid (MAA).
General Description: A light-yellow colored liquid with a pleasant odor.
Less dense than water. Flash point below 141°F. Contact may irritate or
cause burns.Air & Water Reactions Highly flammable. Slightly soluble
in water.
2-Butanone Specification
| ITEM | INDEX |
| Top grade | First grade | Qualified product |
| Appearance purity % ≥ | 99.9 | 99.7 | 99.5 |
| Moisture 10-6(m/m) ≤ | 300 | 500 | 1000 |
| Density 20ºC kg/l | 0.806~0.807 |
| Distillation range | 78.5~81.0 |
| No-volatile matter mg/100ml, ≤ | 2 |
| Hezen/Chroma hezen ≤ | 10 |
| Acidity(acetic acid that does not contain the CO2(m/m) ≤ | 0.003 |
2-Butanone Packing:
1. In Drum : N.W. 165kgs/drum; G.W.183kgs/drum; 80drums/20'' FCL
(Total N.W. 13200kgs; G.W 14640kgs/ 20'' FCL)
2. Iso Tank: N.W. 19200kgs/20'Iso Tank
Henan Xingfa Bio-Technology Co., Ltd.is a company producing sodium gluconate and HPAC. We supply industries and consumers with innovative products and are passionate about R&D.
Our factory is located in Jiaozuo city of Henan provience, covering an area of more than 106, 000 square meters. All of our products comply with the international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our factory owns advanced production equipment and quality assurance system, we now can annually produce 50000MT one year. And we have attained EWC certificate of approval.
Since our company established, we have always adhered to the business policy as'Quality Best, Customer First'. We sincerely welcome domestic and overseas friends to visit us and looking forward to establishing successful business relationships with customers from all over the word. If you are interested in any of our productd, please feel free to contact us
