Description |
Grade Impurities (Liquid Phase) |
97.0% (N1.7) (Mol.) |
1,2-Butadiene is a colourless flammable gas at rootemperature and atmospheric pressure. It porbably has some anesthetic activity and can act as a simple asphyxiant. |
1,3-Butadiene |
< 1000 ppm |
cis-2-Butene |
< 2.5% |
Acetylenes |
< 300 ppm |
C2-Hydrocarbons |
< 10 ppm |
C3-Hydrocarbons |
< 10 ppm |
C4-Hydrocarbons |
< 20 ppm |
C5-Hydrocarbons |
< 3000 ppm |
Carbonyl Compounds (as Acetaldehyde) |
< 30 ppm |
Propadiene |
< 100 ppm |
tert-Butyl Catechol |
By request 100 ppm |
Cylinder Size |
Volume (Kg) |
LB |
0.1 |
B1al |
0.4 |
B5al |
2 |
B10st |
4 |
Cylinder Data |
Supplied as a liquefied gas under its own vapour pressure in steel or aluminium cylinders.
Standard sizes / Volumes as listed -
Larger volumes are available on request.
|
Deluxe GAS can supply any internationally recognised valve type. For 1,2-Butadiene the standard
international valve types are as follows |
American |
CGA 510 |
British |
BS 341 - 4 |
European |
DIN 477 - 1 |
Gas Data |
Mol. Weight |
54.09 |
Boiling Point |
10.8°C |
Specific Gravity |
0.6520 g/cm3 |
Vapour Pressure |
0.93 bar |
Recommended Regulator
Single stage brass or stainless steel body with stainless steel internals.
Deluxe GAS has a variety of suitable handling equipment for this product - please enquire.
Typical Applications
1,2-Butadiene is used in orgainc synthesis.