Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Cyclohexanone
- Chemical Name
- Cyclohexanone
Regulatory Identifiers
- CAS Number
- 108-94-1 Check regulations →
- EC Number
- 203-631-1 Check regulations →
- REACH No.
- 01-2119453616-35-0005
Identified Uses
Use as an intermediate See exposure scenario attached
Uses advised against
No further relevant information available.
Manufacturers & Suppliers
Versalis S.p.A.
manufacturer
Piazza Boldrini, 1 I-20097 San Donato Milanese (MI)
+39 02 520 1
Emergency Contacts
CNIT - Centro Nazionale di Informazione Tossicologica
(+39) 0382100
24h
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS05
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Cyclohexanone EC: 203-631-1 | 108-94-1 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathing has stopped, perform artificial respiration. Supply fresh air and to be sure call for a doctor. In case of unconsciousness place patient stably in side position for transportation.
Symptoms: Irritation of respiratory tract; at higher concentrations: effects on nervous system, headache, nausea, vomiting, drowsiness, up to narcosis.
Immediately flush affected area with plenty of water. Immediately remove any clothing soiled by the product.
Symptoms: irritation, swelling or redness
Irrigate eyes with copious amounts of water for at least 10-15 min, holding eyelids apart to ensure thorough rinsing. Call a doctor immediately.
Symptoms: Conjunctival irritation; corneal ulcerations may occur.
Do not induce vomit. Wash the mouth with clean water. Call a doctor and/or carry immediately to first aid.
Immediate Medical Attention
Call a doctor immediately (for eye contact). Consult a doctor (for skin irritation, swelling or redness). Call a doctor and/or carry immediately to first aid (for swallowing).
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water, water spray, foam, dry chemicals, carbon dioxide.
Water with full jet
The product, when involved in a fire, burns with a sooty flame and release fumes made up of water, carbon dioxide, carbon monoxide (when starved of oxygen) and other combustion products. The gases / vapors are heavier than air and may flow at ground level.
Cool endangered receptacles with spray water.
Firefighter Protection
Wear suitable protective clothing (helmet, protective clothings, goggles, fire resistant gloves, boots) and protect respiratory organs (self contained breathing apparatus).
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Wear protective equipment. Keep unprotected persons away. Delimit the contaminated area until the risk of contamination has been removed.
Do not allow product to reach sewage system or any water course.
Pick up mechanically. Do not use dispersants.
Materials: sand, diatomite, acid binders, universal binders, sawdust
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The usual precautionary measures are to be adhered to when handling chemicals. Do not inhale gases / fumes / aerosols. Use only in well ventilated areas. Avoid contact with the eyes and skin.
Keep the product in ventilated and fresh storage areas. Do not store in the open under direct sunlight. Keep away from sources of heat and ignition (no smoking, naked flames, welding, sparks from tools). Keep container tightly sealed. Store receptacle in a well ventilated area. Store out of direct sunlight, in well ventilated, cool and dry place.
Comply with personal hygiene measures and use the personal protective equipment (see chapter 8). Do not smoke, eat or drink in the workplace. Keep away from foodstuffs, beverages and feed. Wash hands before breaks and at the end of work. Immediately remove all soiled and contaminated clothing. Avoid contact with the eyes and skin.
Avoid naked flames. Remove ignition sources. Avoid sparks. Do not smoke. Keep ignition sources away - Do not smoke.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
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 normal conditions; do not overheat.
The substance / mixture does not present additional hazards related to reactivity compared to those reported in the following subtitles
Reacts violently with oxidising agents.
Overheating
Acids, Strong oxidizing agent, Alkalis
No dangerous decomposition products known.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.4 Mobility in soil
Low potential for absorption and high mobility in soil expected based on the distribution coefficient octanol/water.
12.5 Results of PBT and vPvB assessment
The substance/mixture does not meet the PBT or vPvB criteria according to REACH Annex XIII.
12.6 Endocrine disrupting properties
The substance is not identified as having endocrine disrupting properties.
12.7 Other adverse effects
Not known to be hazardous to water. No further relevant information available.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Must not be disposed together with household garbage. Residues should be disposed of as required by national and local regulations.
Surplus or residue deriving from the foreseeable use must be handled adopting the precautions and any individual protective means indicated in the sections on the subject 7 and 8
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1915
- Shipping Name
- CYCLOHEXANONE
- Transport Class
- 3
- Packing Group
- III
Warning: Flammable liquids.
Warning: Flammable liquids.
Warning: Flammable liquids.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
National implementations of European Community Directives listed below
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Cyclohexanone?
The signal word is danger.
What is the physical form of Cyclohexanone?
Cyclohexanone is a liquid with colourless color. It has acetone-like odor.
What is Cyclohexanone used for?
Use as an intermediate See exposure scenario attached
What are the hazard statements for Cyclohexanone?
This substance has 5 hazard statements:
- H226: Flammable liquid and vapour.
- H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
- H315: Causes skin irritation.
- H318: Causes serious eye damage.
- H335: May cause respiratory irritation.
What is the melting point of Cyclohexanone?
The melting point is -31 °C and the boiling point is 154.3 °C.