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Air Liquide UK Ltd. EN (English) SDS Ref.: SDS-061B-CLP 1/9 Station Road, Coleshill B46 1JY Birmingham United Kingdom 01675 462424. Hazard pictograms (CLP) : GHS04. Signal word (CLP) Hazard statements (CLP) : Warning : H281 - Contains refrigerated gas; may cause cryogenic burns or injury.
assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless
contain cryogenic liquids. Prevent entrapment of liquid in closed systems or piping without pressure relief devices. Some materials may become brittle at low temperatures and will easily fracture. Empty containers retain product residue and can be hazardous.: Precautions for safe handling Helium ACGIH TLV (United States, 3/2017). Oxygen
The potential hazards in handling liquid helium stem mainly from four important properties. (1) The liquid is extremely cold (Helium is the coldest of all cryogenic liquids) . (2) The ultra-low temperature of the liquid Helium will condense and solidify air. (3) Very small amounts of
Product Code: Liquid Helium Part Number: LHE Section 2: Hazards Identification Warning Hazard Classification: Gases Under Pressure Hazard Statements: Contains gas under pressure; may explode if heated Precautionary Statements Storage: Protect from sunlight. Store in well-ventilated place.
Excerpt from ERG Guide 120 [Gases - Inert (Including Refrigerated Liquids)]: Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground.
Helium, Refrigerated Liquid This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication. Date of issue: 01/01/1979 Revision date: 10/17/2016 Supersedes: 10/21/2014
