Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Methyl Ethyl Ketone
- Product Code
- 2120
- Chemical Name
- Methyl Ethyl Ketone
- Synonyms
- 2-Butanone, methyl acetone, MEK
Regulatory Identifiers
- CAS Number
- 78-93-3 Check regulations →
- EC Number
- 201-159-0 Check regulations →
- REACH No.
- 01-2119457290-43-0000
Identified Uses
Solvent. Raw material for printing inks and printing ink additives. Paint related material Industrial use.
Manufacturers & Suppliers
Sasol Chemicals, a division of Sasol South Africa (Pty) Ltd
manufacturer
Sasol Place, 50 Katherine Street Sandton 2090
+27103445000
Emergency Contacts
Emergency Contact
+44 (0)1235 239 670
Emergency Contact
+44(0)1235 239 671
Emergency Contact
+65 3158 1074
Emergency Contact
+86 400 120 6011
Emergency Contact
+27 (0)17 610 4444
Emergency Contact
0800 112 890
Emergency Contact
+61 (2) 8014 4558
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS07
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| butanone EC: 201-159-0 | 78-93-3 | 99.75% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Move to fresh air in case of accidental inhalation of vapours. If breathing is irregular or stopped, administer artificial respiration. Call a physician immediately.
Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Wash contaminated clothing before re-use.
Rinse thoroughly with plenty of water for at least 15 minutes.
If swallowed, seek medical advice immediately and show this container or label. Do not induce vomiting without medical advice. Never give anything by mouth to an unconscious person.
Immediate Medical Attention
Call a physician immediately. If skin irritation persists, call a physician. Consult a physician. If swallowed, seek medical advice immediately and show this container or label.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water spray. Alcohol-resistant foam. Dry chemical. Carbon dioxide (CO2).
No information available.
Vapours may form explosive mixtures with air. Flash back possible over considerable distance.
Firefighter Protection
Wear self-contained breathing apparatus and protective suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Keep people away from and upwind of spill/leak. Remove all sources of ignition. Use non-sparking tools. Do not breathe vapours or spray mist. Material can create slippery conditions.
Should not be released into the environment. Prevent further leakage or spillage if safe to do so.
Soak up with inert absorbent material
Materials: inert absorbent material
Related Substances
Similar chemicals with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Provide sufficient air exchange and/or exhaust in work rooms. Wear personal protective equipment. Ensure all equipment is electrically grounded before beginning transfer operations. Take precautionary measures against static discharges.
Keep containers tightly closed in a dry, cool and well-ventilated place.
Keep away from heat and sources of ignition.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Provide sufficient air exchange and/or exhaust in work rooms.
Gloves suitable for permanent contact.: Material:butyl-rubber Break through time:4 h Material thickness:0.5 mm
Safety glasses with side-shields
In case of insufficient ventilation, wear suitable respiratory equipment.
Protective suit. Safety shoes
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
Stable under normal conditions.
Hazardous polymerisation does not occur.
Heat, flames and sparks.
Strong oxidizing agents Incompatible with acids. Halogenated compounds
Carbon oxides.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1193
- Shipping Name
- METHYL ETHYL KETONE
- Transport Class
- 3
- Packing Group
- II
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Methyl Ethyl Ketone known by?
Methyl Ethyl Ketone is also known as: 2-Butanone, methyl acetone, MEK
What is the hazard signal word for Methyl Ethyl Ketone?
The signal word is danger.
What is the physical form of Methyl Ethyl Ketone?
Methyl Ethyl Ketone is a liquid with colourless color. It has characteristic odor.
What is Methyl Ethyl Ketone used for?
Solvent. Raw material for printing inks and printing ink additives. Paint related material Industrial use.
What are the hazard statements for Methyl Ethyl Ketone?
This substance has 3 hazard statements:
- H225: Highly flammable liquid and vapour.
- H319: Causes serious eye irritation.
- H336: May cause drowsiness or dizziness.
What is the melting point of Methyl Ethyl Ketone?
The melting point is -86.0 °C and the boiling point is 80 °C;ASTM D86.