Substance Details
Classification information
(1)UN Number
1012
(2)Proper Shipping Name
BUTYLENE
(3)Class or division
2.1
(4)Subsidiary risks
-
(5)Packing group
-
(6)Special provisions
-
(7a)Limited quantities
0
(7b)Excepted quantities
(15)EmS
Packing Information
(8)Packing instructions
(9)Packing provisions
-
(10)IBC Instructions
-
(11)IBC Provisions
-
(13)Tank instructions
(14)Tank provisions
-
Stowage and Segregation Information
(16a)Stowage and handling
Category: E
SW2
Clear of living quarters.
(16b)Segregation
-
Properties and Observations

Flammable hydrocarbon gas. Explosive limits: 1.6% to 10%. Heavier than air (2.0).

Package labels and marks
2.1
For marking and labelling of packages, including IBCs see section 5.2.