Safety Data SheetChemical Risk Assessment

Cyclohexene

Name: Cyclohexene
Brand: Merck Life Science UK Limited

by Merck Life Science UK Limited

SDS · PDF, approx. 220 KB CRA · PDF, approx. 180 KB

Cyclohexene is supplied by Merck Life Science UK Limited under product code 125431. This page provides both the Safety Data Sheet (SDS) and the Chemical Risk Assessment (CRA) for this substance, under GHS/CLP regulations for UK workplace use under COSHH. The full SDS and CRA documents are available to download above.

This SDS was last revised on 8 October 2021. The matching CRA is updated in line with SDS revisions. Workplaces handling this substance should retain a current SDS and risk assessment for the duration of use.

Language: English
Regulation: GHS/CLP
Revision Date: 08 Oct 2021
Signal Word: DANGER
Product Code: 125431
CAS Number: 110-83-8

Switch between the Safety Data Sheet and the Chemical Risk Assessment for this substance.

Hazards at a GlanceFrom the Safety Data Sheet

Signal Word: DANGER

GHS02Flammable

GHS07Harmful / irritant

GHS08Health hazard

GHS06Acute toxicity

Hazard Statements (H-phrases)

H225: Highly flammable liquid and vapour.
H302: Harmful if swallowed.
H304: May be fatal if swallowed and enters airways.
H311: Toxic in contact with skin.

Need the full hazard breakdown? Precautionary statements, first aid, physical properties and exposure controls are in the full SDS PDF.

Common QuestionsAbout this Safety Data Sheet

Chemical Risk Assessment SummaryFrom the Chemical Risk Assessment

Assessment Summary

This Chemical Risk Assessment is derived from the Safety Data Sheet for Cyclohexene issued by Merck Life Science Uk Limited on 8 October 2021 It presents the substance's hazards organised by risk level, with the relevant regulatory statements and recommended controls for each. These hazards are rated across two levels: High and Medium Risk, based on the hazard classifications in the SDS.

Hazard PreviewA snapshot of substance hazards and controls

Rating Before Controls

HIGH RISK

H304: May be fatal if swallowed and enters airways

P405 Store locked up

P501 Dispose of contents/container to correct disposal area.

P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P331 Do NOT induce vomiting

Rating Before Controls

HIGH RISK

H311: Toxic in contact with skin

P501 Dispose of contents/container to correct disposal area.

P405 Store locked up

P280: Wear protective gloves/protective clothing/eye protection/face protection.

<p>P302 + P352 IF ON SKIN: wash with plenty of soap and water.</p>

P312 Call a POISON CENTER or doctor/physician if you feel unwell

P322 Specific measures (see …on this label)

2 other controls in place

Rating Before Controls

HIGH RISK

H225: Highly flammable liquid and vapour

210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking

P242 Use only non-sparking tools.

P240 Ground/bond container and receiving equipment

P241 Use explosion-proof electrical/ventilating/lighting/…/equipment

P243 Take precautionary measures against static discharge

P235 Keep cool.

5 other controls in place

Note: This is a preview of the substance's hazards. A substance commonly carries more hazards. Download the full Chemical Risk Assessment for more information.

Recommended Control MeasuresKey PPE and handling controls

Need to download the Chemical Risk Assessment? The full CRA PDF includes all hazard classifications, regulatory statements and recommended controls.

Common QuestionsAbout this Risk Assessment

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Cyclohexene

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