Note: Ingredients listed on restricted chemical lists
EC/CAS
7727-37-9
Name of the chemical
Nitrogen N2
Concentration
0.00001 - 4
EC/CAS
110-54-3
Name of the chemical
n-Hexan (790/2009)
Concentration
0.1 - 0.5
General Information
Version
1.0
Revision date
2021-06-14
Product name
Methane balance - Ethane 0.1ppm - 8%, n-Hexane 0.1% - 0.5%, Nitrogen 0.1ppm - 4%
1.2.1 Relevant identified uses
Industrial use; Use as directed
Emergency telephone
1-800-645-4633, 1-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Praxair, Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H361, H402
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS-US classification Flam. Gas 1 H220 Press. Gas (Comp.) H280 Repr. 2 H361 Aquatic Acute 3 H402
2.2 Label elements
GHS US labelling
Hazard pictograms
GHS02 GHS04 GHS08
Signal word
Danger
Hazard statements
H220 - EXTREMELY FLAMMABLE GAS H280 - CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED H361 - SUSPECTED OF DAMAGING FERTILITY OR THE UNBORN CHILD H402 - HARMFUL TO AQUATIC LIFE CGA-HG04 - MAY FORM EXPLOSIVE MIXTURES WITH AIR
Precautionary statements
P201 - Obtain special instructions before use. 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. P273 - Avoid release to the environment. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P308+P313 - If exposed or concerned: Get medical advice/attention. P377 - LEAKING GAS FIRE: Do not extinguish, unless leak can be stopped safely. P381 - Eliminate all ignition sources if safe to do so. EN (English) SDS ID: P-18-55800 1/11 P405 - Store locked up. P501 - Dispose of contents/container in accordance with local/regional/national/international regulations. Contact supplier for any special requirements. P271+P403 - Use and store only outdoors or in a well-ventilated place. 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). CGA-PG11 - Never put cylinders into unventilated areas of passenger vehicles.
Other hazards which do not result in classification
Asphyxiant in high concentrations.
Ingredient(s) with unknown acute toxicity
No data available
2.1 Classification of the substance or mixture
GHS-US classification Flam. Gas 1 H220 Press. Gas (Comp.) H280 Repr. 2 H361 Aquatic Acute 3 H402
