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8LT/PC N2：1% NO：99% (浓度25MG/Nm3)

8LT/PC N2：1% SO2：99% (浓度25MG/Nm3)

8LT/PC N2：1% SO2：99% (浓度25MG/Nm3)

8LT/PC N2：1% NO：99% (浓度25MG/Nm3)

52%N2 + 40%Ar + 8%CO2 气体状

52%N2 + 40%Ar + 8%CO2 气体状

70L/PC

O2 浓度1.0% BALANCE:N2 140㎏/c㎡ 10LT/PC

O2 浓度5.0% BALANCE:N2 140㎏/c㎡ 10LT/PC

O2 浓度1.0% BALANCE:N2 140㎏/c㎡ 10LT/PC

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

气体状 丙烯:平衡气 乙烯:30% :5% :1% :1% :1% 丁烯:1% 气:1% 氮气:1%

乙烯:30% :5% 1% 1% 1% 正丁烯1% 丙烯:平衡气

CH4:BALANCE C2H6:4% CO2:1% N2:1%

C2H6:4% CO2:1% N2:1% CH4:BALANCE 气体状 100Kg/cm2 8LT/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

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

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

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

Methyl Chloride Balance Isobutylene 30% Isoprene 1%

AIR：97% CH4：3% 气体状

AIR：98% CH4：2% 气体状

AIR：99% CH4：1% 气体状

AIR：97% CH4：3% 气体状

AIR：98% CH4：2% 气体状

AIR：99% CH4：1% 气体状

N2:99% O2:1% 气体状 压力:100㎏/c㎡

N2:99% O2:1% 120㎏/c㎡ 40LT/PC 不退瓶

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

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

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

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

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