Note: Ingredients listed on restricted chemical lists
EC/CAS
7727-37-9
Name of the chemical
Nitrogen N2
Concentration
0.0001 - 94.4
General Information
Version
1.1
Revision date
2025-06-03
Product name
Hydrogen in Nitrogen Mixture
1.2.1 Relevant identified uses
Industrial use; Use as directed
supplier name
Linde Canada inc
Emergency telephone
1-800-363-0042
Icons in SDS
Company Information
company name
Linde Canada 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-CA classification Flammable gases, Category 1 H220 Gases under pressure : Compressed gas H280 Simple Asphyxiant
2.2 Label elements
GHS-CA labelling
Hazard pictograms
GHS02 GHS04
Signal word
DANGER
Hazard statements
EXTREMELY FLAMMABLE GAS CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED MAY FORM EXPLOSIVE MIXTURES WITH AIR. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION BURNS WITH INVISIBLE FLAME.
Precautionary statements
Do not handle until all safety precautions have been read and understood Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Use and store only outdoors or in a well-ventilated place. LEAKING GAS FIRE: Do not extinguish, unless leak can be stopped safely. In case of leakage, eliminate all ignition sources Use a back flow preventive device in the piping. Use only with equipment rated for cylinder pressure. Close valve after each use and when empty. Protect from sunlight when ambient temperature exceeds 52°C (125°F).
Other hazards which do not result in classification
Asphyxiant in high concentrations.
Ingredient(s) with unknown acute toxicity
Not applicable
2.1 Classification of the substance or mixture
GHS-CA classification Flammable gases, Category 1 H220 Gases under pressure : Compressed gas H280 Simple Asphyxiant
