Note: Ingredients listed on restricted chemical lists
EC/CAS
231-168-5/7440-59-7
Name of the chemical
Helium He
Concentration
N/A
EC/CAS
231-783-9/7727-37-9
Name of the chemical
Nitrogen N2
Concentration
<30%
General Information
Version
3
Revision date
2025-04-17
Product name
4 COMPONENT MIXTURE (COS, H2S, N2, BALANCE HE)
Product Synonyms
2039 - SDS NUMBER ● CCS406770D2, CCS406771G2 - MATERIAL NUMBERS ● PRODUCT CODE: 292 ●
1.2.1 Relevant identified uses
CALIBRATION ● INDUSTRIAL APPLICATIONS
supplier name
BOC LIMITED (AUSTRALIA)
Icons in SDS
Company Information
company name
BOC LIMITED (AUSTRALIA)
GHS Information
Signal word
WARNING
Hazard Codes
Hazard statements (CLP)
H280, H402
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Physical hazards
Gases Under Pressure: Compressed gas
Health hazards
Not classified as a Health Hazard
Environmental hazards
Aquatic Toxicity (Acute): Category 3
Signal word
WARNING
Hazard statements
H280 Contains gas under pressure; may explode if heated. H402 Harmful to aquatic life.
Prevention
P273 Avoid release to the environment.
Response
None allocated.
Storage
P403 Store in a well-ventilated place.
Disposal
P501 Dispose of contents/container in accordance with relevant regulations.
2.3 Other hazards
Asphyxiant. Effects are proportional to oxygen displacement.
2.1 Classification of the substance or mixture
CLASSIFIED AS HAZARDOUS ACCORDING TO SAFE WORK AUSTRALIA CRITERIA Physical Hazards Gases Under Pressure: Compressed gas Health Hazards Not classified as a Health Hazard Environmental Hazards Aquatic Toxicity (Acute): Category 3
