Note: Ingredients listed on restricted chemical lists
EC/CAS
231-147-0/7440-37-1
Name of the chemical
Argon Ar
Concentration
95
General Information
Version
2.2
Revision date
2025-05-21
Product name
H2Se 5 %, Ar 95 %
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)
H221, H280, H330, H411
Hazard statements
Code
Statements
H221
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 1B H221 Gases under pressure Compressed gas H280
Health hazards
Acute toxicity (inhalation:gas) Category 1 H330
Environmental hazards
Hazardous to the aquatic environment – Chronic Hazard, Category 2 H411 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 GHS06 GHS09
Signal word
Danger
Hazard statements
H221 - Flammable gas. H280 - Contains gas under pressure; may explode if heated. H330 - Fatal if inhaled. H411 - Toxic to aquatic life with long lasting effects.
Prevention
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260 - Do not breathe gas, vapours. P273 - Avoid release to the environment.
Response
P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. 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. 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 1B H221 Gases under pressure : Compressed gas H280 Health hazards Acute toxicity (inhalation:gas) Category 1 H330 Environmental hazards Hazardous to the aquatic environment – Chronic Hazard, Category 2 H411 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects No additional information available
