Note: Ingredients listed on restricted chemical lists
EC/CAS
7727-37-9
Name of the chemical
Nitrogen N2
Concentration
0 - 89.3
EC/CAS
7440-37-1
Name of the chemical
Argon Ar
Concentration
0 - 89.3
EC/CAS
7440-59-7
Name of the chemical
Helium He
Concentration
0 - 89.3
EC/CAS
124-38-9
Name of the chemical
Carbon dioxide CO2
Concentration
5 - 10
General Information
Version
1.5
Revision date
2022-02-23
Product name
CARBON DIOXIDE (5-10%), HYDROGEN (>5.7%), in ARGON, HELIUM or NITROGEN
1.2.1 Relevant identified uses
Industrial and professional use
Emergency telephone
1-800-645-4633, 1-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Linde Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS-US classification Simple asphyxiant SIAS Flam. Gas 1 H220 Press. Gas (Comp.) H280
2.2 Label elements
GHS US labelling
Hazard pictograms
GHS02 GHS04
Signal word
Danger
Hazard statements
H220 - EXTREMELY FLAMMABLE GAS H280 - CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED OSHA-H01 - MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. CGA-HG03 - MAY INCREASE RESPIRATION AND HEART RATE. CGA-HG08 - BURNS WITH INVISIBLE FLAME. CGA-HG04 - MAY FORM EXPLOSIVE MIXTURES WITH AIR
Precautionary statements
P202 - Do not handle until all safety precautions have been read and understood. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P261 - Avoid breathing gas, vapours P377 - LEAKING GAS FIRE: Do not extinguish, unless leak can be stopped safely. P381 - Eliminate all ignition sources if safe to do so. P271+P403 - Use and store only outdoors or in a well-ventilated place. EN (English) SDS ID: LIND-M0039 1/12 CGA-PG05 - Use a back flow preventive device in the piping. CGA-PG10 - Use only with equipment rated for cylinder pressure. CGA-PG12 - Do not open valve until connected to equipment prepared for use. CGA-PG06 - Close valve after each use and when empty. CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52°C (125°F). P304, P340, P313 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. Get medical advice/attention.
Other hazards which do not result in classification
Most of these mixtures are asphyxiants. Effects are due to lack of oxygen. Mixtures containing carbon dioxide are also physiologically active, affecting circulation and breathing. Moderate concentrations may cause headache, drowsiness, dizziness, stinging of the nose and throat, excitation, rapid breathing, excess salivation, vomiting, and unconsciousness. Lack of oxygen can kill. Asphyxiant in high concentrations.
Ingredient(s) with unknown acute toxicity
Not applicable
2.1 Classification of the substance or mixture
GHS-US classification Simple asphyxiant SIAS Flam. Gas 1 H220 Press. Gas (Comp.) H280
