Krypton (Compressed)

Air Liquide Canada Inc

Revision date : 2025-11-21

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GHS04
Health risk rating 2
Safety risk rating 4
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

7439-90-9

Name of the chemical

Krypton Kr

Concentration

>99

General Information

Version

2.0

Revision date

2025-11-21

Product name

Krypton (Compressed)

Substance name

Krypton (Compressed)

Product Synonyms

Krypton, compressed

CAS No.

7439-90-9

supplier name

Air Liquide Canada Inc

Icons in SDS

GHS04 M004 M008 M009 M010 T018

Company Information

company name

Air Liquide Canada Inc

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 CA) Classification of the substance or mixture Classification (GHS-CA) Gases under pressure Compressed gas H280 Full text of H statements see section 16

2.2 Label elements

GHS-CA labelling

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

P501 - Dispose of contents/container in accordance with local/regional/national/international regulations. P403 - Store in a well-ventilated place P202 - Do not handle until all safety precautions have been read and understood P308+P313 - IF exposed or concerned: Get medical advice/attention P280 - Wear protective gloves/protective clothing/eye protection/face protection P271 - Use only outdoors or in a well-ventilated area P304+P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52 °C/125 °F CGA- PG05 - Use a back flow preventive device in the piping CGA-PG06 - Close valve after each use and when empty CGA-PG10 - Use only with equipment rated for cylinder pressure CGA-PG14 - Approach suspected leak area with caution CGA-PG21 - Open valve slowly

2.3 Other hazards

No additional information available

Ingredient(s) with unknown acute toxicity

No data available 05/09/2017 EN (English) SDS Ref.: EIGA077A Page 1

2.1 Classification of the substance or mixture

Classification (GHS-CA) Gases under pressure : Compressed gas H280 Full text of H statements : see section 16

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