**This will ship UPS Ground as a Fully Declared HazMat package**

Nitrogen Gas, 100% PURE!

A full tank will read 2000 PSI 

40 cubic feet of Nitrogen Gas

(1) Steel Heavy Duty 40 cu Tank

The tank is full with 40 Cubic Feet of Nitrogen Gas at 2000 psi.

The tank connection is called, CGA580

**This item ships as a "Fully Declared" Hazardous Material Package with UPS and requires a Adult Signature upon delivery.

We are a Certified Hazardous Materials Shipper with UPS.

N2

R-728

Height to Top of Handle: 21-1/2"

Diameter: 7" 

CAS Number: 7727-37-9

ASHRAE 34 Safety Group: A1

Molecular Mass: 28.01

Boiling Point: -195.79

Critical Temp: -146.9

Critical Pressure Absolute kPa: 3390

(1) Tank, 40 cubic feet size tank steel, heavy duty

(1) 40 cu ft. nitrogen gas

Tank is full with gas (vapor), 20 cubic inch's of gas.

Used as a purging gas to prevent internal flacking during welding/brazing or to pressurize and leak test a sealed system.

Does not include a regulator to control gas flow or PSI.

Also used as a refrigerant gas R- 728.