Note: Ingredients listed on restricted chemical lists
EC/CAS
7439-90-9
Name of the chemical
Krypton Kr
Concentration
100%
General Information
Version
3.1
Revision date
2025-03-17
Product name
Liquid Krypton
Substance name
Liquid Krypton
Chemical name
Krypton
CAS No.
7439-90-9
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
Linde Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H281
Hazard statements
Code
Statements
H281
Contains refrigerated gas; may cause cryogenic burns or injury
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS-US classification Simple asphyxiant SIAS Press. Gas (Ref. Liq.) H281
2.2 Label elements
GHS US labelling
Hazard pictograms
GHS04
Signal word
Warning
Hazard statements
H281 - CONTAINS REFRIGERATED GAS; MAY CAUSE CRYOGENIC BURNS OR INJURY OSHA-H01 - MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION.
Precautionary statements
P202 - Do not handle until all safety precautions have been read and understood. P271+P403 - Use and store only outdoors or in a well-ventilated place. P282 - Wear cold insulating gloves/face shield/eye protection. P304, P340, P313 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. Get medical advice/attention. P302, P336, P315 - IF ON SKIN: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention. CGA-PG05 - Use a back flow preventive device in the piping. CGA-PG20+CGA-PG10 - Use only with equipment of compatible materials of construction and rated for cylinder pressure. CGA-PG24 - DO NOT change or force fit connections. CGA-PG12 - Do not open valve until connected to equipment prepared for use. CGA-PG06 - Close valve after each use and when empty. EN (English) SDS ID: P-6305 1/9 CGA-PG23 - Always keep container in upright position.
2.3 Other hazards
No additional information available
Ingredient(s) with unknown acute toxicity
Not applicable
2.1 Classification of the substance or mixture
GHS-US classification Simple asphyxiant SIAS Press. Gas (Ref. Liq.) H281