Note: Ingredients listed on restricted chemical lists
EC/CAS
200-815-3/74-85-1
Name of the chemical
Ethen; Ethylen
Concentration
91
General Information
Version
2.0
Revision date
2025-02-27
Product name
C2H2 9 %, C2H4 91 %
1.2.1 Relevant identified uses
Industrial and professional use for chemical analysis, calibration, (routine) quality control, laboratory use, under controlled conditions Perform risk assessment prior to use
1.2.2. Uses advised against
Consumer use Uses other than those listed above are not supported, contact your supplier for more information on other uses
Emergency telephone
+41 44 251 51 51
Icons in SDS
Company Information
company name
Linde Gas Schweiz AG
e-mail address of the competent person responsible for the Safety Data Sheet
contact.lg.ch@linde.com, urs.meyer@linde.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H336
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Physical hazards
Flammable gases, Category 1A H220 Gases under pressure Compressed gas H280
Health hazards
Specific target organ toxicity – Single exposure, Category 3, Narcosis H336 Full text of H- and EUH-statements: see section 16
Adverse physicochemical, human health and environmental effects
No additional information available
Hazard pictograms
GHS02 GHS04 GHS07
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H280 - Contains gas under pressure; may explode if heated. H336 - May cause drowsiness or dizziness.
Prevention
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Response
P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - In case of leakage, eliminate all ignition sources. P304+P340+P315 - IF INHALED Remove person to fresh air and keep comfortable for breathing. Get immediate medical advice.
Storage
P403 - Store in a well-ventilated place.
Other hazards
Not classified as PBT or vPvB. The substance/mixture has no endocrine disrupting properties. Contains no PBT and/or vPvB substances ≥ 0.1% assessed in accordance with REACH Annex XIII The mixture does not contain substance(s) included in the list established in accordance with Article 59(1) of REACH for having endocrine disrupting properties, or substance(s) are not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at a concentration equal to or greater than 0,1 %
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Physical hazards Flammable gases, Category 1A H220 Gases under pressure : Compressed gas H280 Health hazards Specific target organ toxicity – Single exposure, Category 3, Narcosis H336 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects No additional information available
