General Information
Version
8.5
Revision date
2025-11-06
Product name
1-Undecanol
CAS No.
112-42-5
1.2.1 Relevant identified uses
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+61 2 9037 2994
Icons in SDS
Company Information
company name
Merck Life Science Pty Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
customersupport.anz@merckgroup.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H319, H400, H411
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
GHS Classification Serious eye damage/eye irritation Category 2A Short-term (acute) aquat- Category 1 ic hazard Long-term (chronic) Category 2 aquatic hazard
Signal word
Warning
Hazard statements
H319 Causes serious eye irritation. H400 Very toxic to aquatic life. H411 Toxic to aquatic life with long lasting effects.
Prevention
P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear eye protection/ face protection.
Response
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313 If eye irritation persists: Get medical ad- vice/ attention. P391 Collect spillage.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Serious eye damage/eye : Category 2A irritation Short-term (acute) aquat- : Category 1 ic hazard Long-term (chronic) : Category 2 aquatic hazard
