UN no.	1951
Class	2.2 Class 2.2 Non-flammable, non-toxic gases Normal Courier Close
Subsidiary risks
Packing group
Spe­cial pro­vi­sions	none
Transport status in cargo aircrafts	allowed
Transport status in passenger aircrafts	allowed
State variations
ERG code	2L
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Labels	Label 2.2 Non-flammable, non-toxic gas, Class 2, Division 2.2 Symbol (gas cylinder): black or white Background: green Figure "2" in bottom corner Close
Marks	Mark RCL Cryogenic Liquid Symbol: white Background: green Dimensions 74 * 105 mm Close Mark (CA3) This handling label is necessary when a packing instruction for cargo aircraft is used or the net quantity of the substance is higher than max net quantity for passenger aircraft. Cargo aircraft only Colour: black and orange. Dimensions: 120 mm x 110 mm Close Mark 11 Package Orientation Two black or red arrows on white or suitable contrasting background The retangular border is optional All features must be in approximate proportion to those shown Dimensions 74 mm * 105 mm Close
Detailinfo

Limited quantities	according to the provisions of chapter 3;4 no exemption is possible
Excepted quantities	E1
Packing instruction
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