混合气体,

Ar:90% CH4:10% 允许误差±0.5% 纯度:氩气99.999% 99.99%

BD：20PPM，AN：20PPM， SM：20PPM，EB：20PPM，N2： BALANCE 气体状

SO2:87PPM NO:186PPM N2:BALANCE气体状 压力:100㎏/c㎡ 8LT/PC 退瓶

Ar:90% CH4:10% 允许误差±0.5% 纯度:氩气99.999% 99.99%

Ar:90% CH4:10% 允许误差±0.5% 纯度:氩气99.9995% 99.99%

O2:26.2% N2:73.8% 规格40L，充气压力10Mpa, 压力0.5Mpa

CO:50ppm CO2:50ppm 气体状 100Kg/cm2 16L/PC 退瓶 详规范

N2:200ppm O2:50ppm 气体状 100Kg/cm2 16L/PC 退瓶 详规范

Ar:90% CH4:10% 允许误差±0.5% 纯度:氩气99.9995% 99.99%

气体状 O2:50ppm N2:200ppm CO:50ppm CO2:50ppm HE:BALANCE 填充压力>100㎏/c㎡

CO2:3.98% O2:16.2% N2:79.82% 规格40L,充气压10Mpa, 压力0.5Mpa

BALANCE CH4 6%(V/V),CO2 4.5%,C2H4 1.5%共14种气体

气体状 氦气：平衡气 ：10ppm 填充压力≧90Kg/cm2 8LT/CA

气体状 氦气:平衡气 H2:100ppm N2:200ppm O2:100ppm CO2:100ppm CO:5ppm 填充压力≧85Kg/cm2

气体状 氦气:平衡气 :10ppm :10ppm 填充压力≧85Kg/cm2 40LT/CA

气体状 HE:BALANCE C3H6:42% C2H6:3% C2H4:1% C4H8:1% CH4:0.2% C4H10:0.2% C4H6:0.1%等十一种气体

气体状 H2:BALANCE N2:10% CH4:6% O2:2% C2H6:2% CO2:1.5% CO:1% C2H4:1%等十二种气体

气体状 氦气:平衡气 H2:100ppm N2:200ppm O2:100ppm CO2:100ppm CO:5ppm 填充压力≧85Kg/cm2

气体状 氦气:平衡气 :10ppm :10ppm 填充压力≧85Kg/cm2 40LT/CA

气体状 HE:BALANCE H2:100ppm N2:200ppm O2:100ppm CO:5ppm CO2:100ppm 填充压力≧85Kg/cm2

气体状 丙烯：平衡气 ：50ppm ：500ppm 乙烯：20ppm ：5000ppm

液化气体状 :35% :23% :12% 正丁烯:6%

气体状 N2:BALANCE O2:14% CO2:1.25% C3H6:0.7% CO:0.7% C3H8:0.5% 填充压力≧78Kg/cm2

气体状 氦气：平衡气 ：5ppm 填充压力≧80Kg/cm2 8LT/CA

气体状 N2:BALANCE O2:14% CO2:1.25% C3H6:0.7% CO:0.7% C3H8:0.5% 填充压力≧80Kg/cm2

气体状 O2:14% CO2:1.25% C3H6:0.7% CO:0.7% C3H8:0.5% N2:BALANCE 填充压力>100㎏/c㎡

主成份C3H6 99% Balance 次成分C3H8 0.5mol% 组成如附件(共13项)

气体状 氦气:平衡气 H2:10ppm N2:200ppm O2:10ppm CO2:5ppm CO:5ppm 填充压力≧90Kg/CM2

气体状 氦气:平衡气 H2:10ppm N2:200ppm O2:10ppm CO2:5ppm CO:5ppm 填充压力≧90Kg/CM2

气体状 氦气:平衡气 :1000ppm :1000ppm 乙烯:1000ppm等二十一种气体

N-Butane:10000ppm Iso-Butene:4000ppm 等二十种气体 气体状 填充压力>100Kg/cm2 30LT/CA

N2:99% O2:1% 100KG/CM2 10LT/PC

O2:93% N2:7% 100KG/CM2,10LT/PC