Compressed gas, n.o.s

Bottled gas is a term used for substances which are gaseous at standard temperature and pressure (STP) and have been compressed and stored in carbon steel, stainless steel, aluminum, or composite containers known as gas cylinders Wikipedia

Hazardous Materials Table

(3) Hazard class 2.2 Non-toxic, non-flammable gases	(4) Identification number UN 1956	(5) Packing Group —
(6) Labels
(1) Symbols This entry is signed with "G". The letter "G" identifies proper shipping names for which one or more technical names of the hazardous material must be entered in parentheses, in association with the basic description. (See §172.203(k)). (7) Special Provisions (§172.102) ×Note: Special provisions may be very complex. The extracts are taken from 49 CFR §172.102. Please be careful with the information, as necessary, additional conditions may be applied that are not written here. Please check the original source and report bugs. — see 49 CFR §172.102
(8) Packing Authorizations (§173.***) (8A) Exceptions 306, 307 see 49 CFR §173.306, 307 (8B) Non-bulk 302, 305 see 49 CFR §173.302, 305 (8C) Bulk 314, 315 see 49 CFR §173.314, 315
(9) Quantity Limits (9A) Passenger aircraft/rail 75 kg (9B) Cargo aircraft only 150 kg
(10) Vessel stowage (10A) Location A Stowage category “A” means the material may be stowed “on deck” or “under deck” on a cargo vessel or on a passenger vessel. Source: 49 CFR §172.101(k) (10B) Other —

Segregation chart for load, transport, and storage

This chart shows whether loading, transport, or storage with other hazard classes is permitted, prohibited, or restricted. Based on 49 CFR §177.848.

Add to my HazMat & segregation check Open in Load Inspector

Hazard class	8	7	6.1	5.2	5.1	4.3	4.2	4.1	3	2.3B	2.3A	2.2	2.1	1.6	1.5	1.4	1.3	1.1/1.2
1.1/1.2
1.3
1.4
1.5
1.6
2.1
2.2
2.3A
2.3B
3
4.1
4.2
4.3
5.1
5.2
6.1
7
8

	Must not be loaded, transported, or stored together in the same vehicle or facility.
	May be loaded, transported, or stored together.
	May be loaded, transported, or stored together only with restrictions.