UN no.	2454
Class	2.1 Class 2.1 Flammable gases Normal Courier Close
Subsidiary risks
MARPOL
Environmentally hazardous
Packing group
Spe­cial pro­vi­sions	none
EmS	F-D, EmS F-D Fire Schedule D (Delta) for: Flammable gases Normal Courier Close S-U EmS S-U Spillage Schedule U (Uniform) for: Gases (flammable, toxic or corrosive) Normal Courier Close
Transport status	allowed
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Labels	Label 2.1 Class 2: Gases Label model No. 2.1 Category: Flammable gases Symbol and symbol colour: Flame, black or white (except as provided for in 5.2.2.2.1.6.4) Background: red Figure in bottom corner (and figure colour): 2, (black or white) (except as provided for in 5.2.2.2.1.6.4) Close
Marks
Orange plate for tanks
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Limited quantities	No exemption according to the provisions of Chapter 3.4 possible
Excepted quantities	E0, No exemption according to the provisions of Chapter 3.5 possible
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Stowage category	E Stowage category E Cargo ships or passenger ships carrying a number of passengers limited to not more than 25 or to 1 passenger per 3 m of overall length, whichever is the greater number -> ON DECK OR UNDER DECK Other passenger ships in which the limiting number of passengers transported is exceeded -> PROHIBITED Normal Courier Close
Stowage provisions	SW2 Stowage provision SW2 Clear of living quarters. Normal Courier Close
Segregation groups
Segregation provisions
Handling
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