Note: Ingredients listed on restricted chemical lists
EC/CAS
7727-37-9
Name of the chemical
Nitrogen N2
Concentration
100%
General Information
Revision date
2019-02-10
Product name
Liquid Nitrogen
CAS No.
7727-37-9
1.2.1 Relevant identified uses
Liquid nitrogen has several applications including refrigerating and freezing of perishable foods, cooling of concrete, preservation of biologicals, refrigeration shielding of liquid hydrogen, helium, and neon, as well as many other uses
Manufacturer Name
Dakota Gasification
Emergency telephone
800-424-9300
Icons in SDS
Company Information
company name
Dakota Gasification
e-mail address of the competent person responsible for the Safety Data Sheet
DGCEmergency@bepc.com
GHS Information
Signal word
WARNING
Section 2
SECTION 2: Hazards identification
OSHA HCS 2012 United States (US)
Hazard statements
Contains refrigerated gas; may cause cryogenic burns or injury - H281 May displace oxygen and cause rapid suffocation.
Prevention
Wear cold insulating gloves, face shield and/or eye protection. - P282
Response
Thaw frosted parts with lukewarm water. Do not rub affected area. - P336 Get immediate medical advice/attention. - P315 Storage/Disposal Store in a well-ventilated place. - P403
2.1 Classification of the substance or mixture
WHMIS Compressed Gas - A
