Formula: C4F6 or R2316, HFC-2316, perfluoro-1,3-butadiene

Hexafluoro-1,3-butadiene is a liquefied gas, toxic, flammable, N.O.S.

Grade 3 Grade 4
Purity 99.9% 99.99%
Nitrogen  < 200 ppmv  < 40 ppmv
Oxygen, Argon  < 100 ppmv  < 10 ppmv
Carbon Dioxide  < 100 ppmv  < 20 ppmv
Moisture  < 20 ppmv/w  < 20 ppmv
Other Fluorocarbons  < 800 ppmv  < 200 ppmv
Isopropylalcohol  < 50 ppmv  < 20 ppmv
Other Hydrocarbons  < 500 ppmv  < 250 ppmv
Hydrogen Fluoride  < 50 ppmv  < 10 ppmv

**Moisture level guaranteed only when Electronic Fluorocarbons prepares the cylinders.
All concentrations are on a mol/mol basis unless otherwise stated.
Product sold on the basis of total impurities. Individual impurities may vary slightly.

Chemical & Physical Properties
Molecular Weight 162.034
Pressure @ 70°F 25 psig
Valve Outlet CGA 350
DISS 724

 

Shipping Information
DOT Name

1,3 Hexafluorobutadiene

Hazard Class 2.3, 2.1
DOT No. UN 3160
DOT Label Toxic, Flammable, Inhalation Hazard Zone B
CAS No. 685-63-2

 

Cylinder Size Fill Weight (lbs)
44L/Size 200 99
44L/Size 200 55
16L/Size 80 30
7L/Size 35 12