General Information
Revision date
2025-01-24
Product name
2-Butyne
CAS No.
503-17-3
1.2.1 Relevant identified uses
Use as laboratory reagent
Emergency telephone
+44 844 892 0111
Icons in SDS
Company Information
company name
TCI EUROPE N.V
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H224, H315, H319
Hazard statements
Code
Statements
H224
Extremely flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Classification
Signal word
Danger
Hazard statements
H224 Extremely flammable liquid and vapour. H315 Causes skin irritation. H319 Causes serious eye irritation.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
Response
P370 + P378 In case of fire: Use dry sand, dry chemical or alco- hol-resistant foam to extinguish.
Storage
P403 + P235 Store in a well-ventilated place. Keep cool.
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupt- ing properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commis- sion Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine dis- rupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Com- mission Regulation (EU) 2018/605 at levels of 0.1% or higher
