99.999% purity nitrogen gas

Purity: 99.999% nitrogen gas Cylinder color: As request Model Industrial nitrogen gas High purity nitrogen gas Molecular Formula N2 UN No. UN1066 CAS No. 7727-37-9 Hazardous class for transport 2.2 Trade mark Hengan Cylinder Size Cylinder Content (m) Gauge Pressure (bar) Outlet Connection 40ltr 5.4 135bar According to the valve type 50ltr 9.25 185bar According to the valve type Other sizes are also available whatsapp:+8613589329639 wechat: 0086 13589329639 Skype:luckysun11 E