Safety Data SheetChemical Risk Assessment

Chymotrypsin

Name: Chymotrypsin
Brand: ChemScene LLC

by ChemScene LLC

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

Chymotrypsin is supplied by ChemScene LLC under product code CS-0031427. This page provides both the Safety Data Sheet (SDS) and the Chemical Risk Assessment (CRA) for this substance, under OSHA regulations for UK workplace use under COSHH. The full SDS and CRA documents are available to download above.

This SDS was last revised on 13 December 2024. 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: OSHA
Revision Date: 13 Dec 2024
Signal Word: WARNING
Product Code: CS-0031427
CAS Number: 9004-07-3

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

GHS07Harmful / irritant

GHS08Health hazard

GHS09Environment

Hazard Statements (H-phrases)

H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335: May cause respiratory irritation.
H400: Very toxic to aquatic life.

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 Chymotrypsin issued by Chemscene Llc on 13 December 2024 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 three levels: High, Medium and Low Risk, based on the hazard classifications in the SDS.

Hazard PreviewA snapshot of substance hazards and controls

Rating Before Controls

HIGH RISK

H319: Causes serious eye irritation

P264 Wash skin thoroughly after handling.

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

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P313 + P337 If eye irritation persists Get medical advice/attention

Rating Before Controls

HIGH RISK

H334: May cause allergy or asthma or breathing difficulties if inhaled

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

P285 In case of inadequate ventilation wear respiratory protection.

P501 Dispose of contents/container to correct disposal area.

P304 + P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.

P342 +P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Rating Before Controls

MEDIUM RISK

H302: Harmful if swallowed

P264 Wash skin thoroughly after handling.

P270 Do not eat, drink or smoke when using this product

P501 Dispose of contents/container to correct disposal area.

P330 Rinse mouth

P301 + P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwel

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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Chymotrypsin

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