无机原料

Ar:90%±1%, CH4:10%±1% 纯度: Ar:99.999% CH4:99.99%

N2:79.1% O2:20.9%

C4H10:304PPM AIR:BALANCE 气体状

AR:90% CH4:10% 气体状 20KG/PC 退瓶

N2:BALANCE H2:1.6% 100kg/cm2 8LT/PC

C4H10:0.906%VOL AIR:BALANCE 气体状

C4H10:304PPM AIR:BALANCE 气体状

N2:79.1% O2:20.9%

H2:90.0% N2:BALANCE 气体状 8LT/PC x 100kg/cm2

NH3:25PPM N2:BALANCE

CO2:25% Ar:75% 气体状 6M^3/PC

SO2:600PPM N2:BALANCE 8LT/PC, 100KG/cm2,退瓶

Isobutane:200*10e6mol/mol Balance Gas:AIR

CO2:99.99% N2:BALANCE 80㎏/c㎡ 40LT/PC 气体状 退瓶 详规范

CO:99.99% BALANCE:N2 80㎏/c㎡ 40LT/PC 气体状 退瓶 详规范

O2 浓度1.0% BALANCE:N2 140㎏/c㎡ 10LT/PC

N2中含O2 100PPM 精度0.1% 10LT/PC 退瓶