Bayville Chemical Supply Company Inc 70-G East Jefryn Boulevard Deer Park, New York, 11729 USA Telephone: 631-586-4309 Fax: 631-254-5591 E-Mail:
Bayville Chemical Supply Company Inc70-G East Jefryn BoulevardDeer Park, New York, 11729  USA           Telephone: 631-586-4309      Fax: 631-254-5591      E-Mail:




Nickel Carbonyl Gas


98% pure




Nickel Carbonyl gas is a mobile liquid, colorless and a flammable gas at room temperature and pressure. It has a very characteristic odor and its vapor is very toxic. Normally it is shipped as a liquid in pressurized cylinders to 15 psig (20oC).






Ni(CO)4 is used in a process to obtain high purity Nickel for coating of metallic mirrors and other thin film coating applications. It is also used as a catalyst in the Carbonylation reaction for Olefins, Acetylenes, Haloacetylenes, Alcohols and Aryl Halides with Carbon Monoxide.




Technical Data:




Molecular Weight


Absolute Density (Gas)

6.531 kg/m3 (@101.325 kPa@50oC)

Relative Density (Gas)

5.95 (@101.325 kPa @50oC)

Density (Liquid)

1.30 kg/l (@ 25oC)

Melting Point


Boiling Point


42.4oC (@101.325 kPa)




Recommended Cylinder and Valve:


DOT approved Steel or Aluminum cylinder

with Brass CGA 320 Valve




Shipping Hazard:


UN1259, CL 6.1 (3) – Toxic Substance, Flammable Liquid Labels required


Where to Find Us:

Bayville Chemical
70 East Jefryn Boulevard
Suite G
Deer Park, NY 11729

Phone: 631 586-4309

What's New

New larger location

As of August 2014, we have moved to this new, larger, modern facility to better service your needs.


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