宁波

C3H6:8.5% N2:91.5% 气体状 100㎏/c㎡ 30LT/PC

H2:40% N2:Balance 100㎏/c㎡ 40LT/PC(退瓶)

Ar:97.5% N2:2.5% 气体状 6M3/PC

Ar:97.5% N2:2.5% 气体状 6M3/PC

H2:40% N2:Balance 100㎏/c㎡ 40LT/PC(退瓶)

N2:Balance VINYL CHLORIDE: 1000PPM 1,2-ETHYL DI-CHLORIDE:500PPM

Gas(Zero calibration) 混合气体 O2:1.04% N2:BALANCE

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

C3H6:1.25% N2:BALANCE 气体状 100㎏/c㎡ 0.8M3/PC 退瓶

液化气体状 N2：平衡气 成份组成：C2H4、C2H6、C2H2等21项

C3H6:10% HE:Balance

:1.0% He:Balance

二氧化碳：90.0% 氩气：10.0%

：0.1% 丙烯：0.1% ：1.0% 二氧化碳：0.2% 氧气：2.0%

：0.1% 丙烯酸：0.1% 乙酸：0.1% 氮气：Balance

：0.20% 氦气：Balance

乙酸：0.20% 氦气：Balance

丙烯酸：0.20% 氦气：Balance

气:15%氮气:5% :3%乙烯:2% :0.8% :0.38% 丙烯:平衡气 气体状

乙烯:20% 气:10% :8%氮气:8% 0.8% 0.8% 丙烯:平衡气 气体状

H2:40% N2:Balance 100㎏/c㎡ 40LT/PC(退瓶)

HE:BALANCE H2S:10ppm COS:10ppm 气体状 30L/PC 退瓶 详规范

He:BALANCE H2:50ppm 气体状 30L/PC 退瓶 详规范

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

O2:93% Ar:BALANCE 80kg/cm2 10LT/PC (退瓶)

HE:Balance C3H8:0.5% C2H6:500ppm CH4:50ppm 等二十一种气体

N2:Balance C3H4O:0.1% C3H4O2:0.1% C2H4O2:0.1% 气体状

C3H6:Balance C2H4:30% C3H8:5% CH4:1% C2H6:1% C4H10:1% C4H8:1% 气体状

O2:4.0-5.0% Ar:BALANCE 气体状 120㎏/c㎡ 10LT/PC (退瓶)

高压液化 标准VINYL CHLORIDE :BALANCE ETHANE:25ppm ETHYLENE:25ppm

N2:Balance VINYL CHLORIDE: 1000PPM 1,2-ETHYL DI-CHLOREDE:500PPM