Is this SDS the latest revision?

This Safety Data Sheet was issued by LGC Limited on 10 January 2020 under GHS/CLP. ISDSS syncs its database regularly to keep documents current.

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Can I use this SDS as my COSHH risk assessment?

No. An SDS provides the hazard information you need, but a COSHH assessment must consider how the substance is actually used in your workplace. The matching Chemical Risk Assessment (CRA) on this page is a starting point you should adapt to your own tasks and controls.

Safety Data SheetChemical Risk Assessment

3-Methylstyrene

by LGC Limited

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

3-Methylstyrene is supplied by LGC Limited under product code DRE-C15143485. 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 10 January 2020. 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: 10 Jan 2020
Signal Word: DANGER
Product Code: DRE-C15143485
CAS Number: 100-80-1

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

GHS08Health hazard

GHS07Harmful / irritant

GHS02Flammable

Hazard Statements (H-phrases)

H304: May be fatal if swallowed and enters airways.
H332: Harmful if inhaled.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H226: Flammable liquid and vapour.

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-Methylstyrene issued by Lgc Limited on 10 January 2020 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

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

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

H332: Harmful if inhaled

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

P304 IF INHALED see SDS

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

P340 Remove victim to fresh air and keep at rest in a position comfort- able for breathing

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-Methylstyrene

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