Note: Ingredients listed on restricted chemical lists
EC/CAS
7440-37-1
Name of the chemical
Argon Ar
Concentration
>99.9
General Information
Version
6.1
Revision date
2026-05-03
Product name
Bloxygen Inert Gas Preservation System
Substance name
Argon
Product Synonyms
Argon
Chemical name
Argon
CAS No.
7440-37-1
1.2.1 Relevant identified uses
Preserve substances sensitive to oxygen or moisture
Emergency telephone
1-888-810-8311
Icons in SDS
Company Information
company name
IronWood Designs
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H280
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
Classification (GHS-US) Classification of the substance or mixture Classification (GHS-US) Compressed gas H280 - Contains gas under pressure; may explode if heated. May displace oxygen Full text of H-phrases: see section 16
2.2 Label elements
GHS-US labeling
Hazard pictograms
GHS04
Signal word
Warning
Hazard statements
H280 - Contains gas under pressure; may explode if heated OSHA-H01 - May displace oxygen and cause rapid suffocation
Precautionary statements
P102 – Keep out of reach of children. P103 – Read label before use. P202 - Do not handle until all safety precautions have been read and understood P304+P340 - If inhaled: Remove person to fresh air and keep comfortable for breathing P308+P313 - If exposed or concerned: Get medical advice/attention P412 – Do not expose to temperatures exceeding 50ºC / 120ºF Limited Quantity Bloxygen is often packaged per 49 CFR 173.306(a)(3) as a Limited Quantity compressed gas. When packaged and documented in accordance with USPS Publication 52, Bloxygen is mailable via approved USPS air services.
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
Classification (GHS-US) Compressed gas H280 - Contains gas under pressure; may explode if heated. May displace oxygen. Full text of H-phrases: see section 16