Safety Data SheetChemical Risk Assessment

3,5,5-Trimethylhexanal

Name: 3,5,5-Trimethylhexanal
Brand: Merck Life Science UK Limited

by Merck Life Science UK Limited

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

3,5,5-Trimethylhexanal is supplied by Merck Life Science UK Limited under product code 303550. 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 1 April 2023. 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: 01 Apr 2023
Signal Word: WARNING
Product Code: 303550
CAS Number: 5435-64-3

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

Hazards at a GlanceFrom the Safety Data Sheet

Signal Word: WARNING

GHS09Environment

GHS07Harmful / irritant

GHS02Flammable

Hazard Statements (H-phrases)

H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
H412: Harmful to aquatic life with long lasting effects.

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 3,5,5-Trimethylhexanal issued by Merck Life Science Uk Limited on 1 April 2023 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 Low Risk, based on the hazard classifications in the SDS.

Hazard PreviewA snapshot of substance hazards and controls

Rating Before Controls

HIGH RISK

H226: Flammable liquid and vapour

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P243 Take precautionary measures against static discharge.

P403 + P233 Store in a well-ventilated place. Keep container tightly closed.

P235 Keep cool.

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

P501 Dispose of contents/container to correct disposal area.

5 other controls in place

Rating Before Controls

HIGH RISK

H412: Harmful to aquatic life with long lasting effects

P501 Dispose of contents/container to correct disposal area

P273 Avoid release to the environment.

Rating Before Controls

LOW RISK

H315: Causes skin irritation

P264 Wash skin thoroughly after handling.

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

P362 Take off contaminated clothing and wash before reuse.

P302 + P352 IF ON SKIN: wash with plenty of soap and water

P321 Specific treatment (see … on this label)

P332 + P313 IF SKIN irritation occurs: Get medical advice/attention.

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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3,5,5-Trimethylhexanal

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