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CH4:61.03% N2:BALANCE 8LT/PC 100㎏/c㎡

N2:96% O2:4% 8LT/PC 退瓶

N2:BALANCE CO:16PPM 120kg/cm2 8LT/PC

Isobutane:200 ppm Balance Gas:AIR

NO:450PPM BALANCE GAS:N2 8LT/PC × 100㎏/c㎡

NO:450PPM BALANCE GAS:N2 8LT/PC × 100㎏/c㎡

NO:450PPM BALANCE GAS:N2 8LT/PC × 100㎏/c㎡

HE:64.39% NE:25% AR:10.38% F:0.23%

ETHANE:0.3mol% PROPYLENE:0.3mol% BENZENE:0.4mol%

NH3:150PPM AIR:Balance 8LT/PC

NH3:150PPM AIR:Balance 8LT/PC

HE:64.39% NE:25% AR:10.38% F:0.23%

NH3:150PPM AIR:Balance 8LT/PC

N2:96% O2:4% 8LT/PC 退瓶

N2:BALANCE CO:16PPM 120kg/cm2 8LT/PC

CH4:61.03% N2:BALANCE 8LT/PC 100㎏/c㎡

NO:371PPM N2: BALANCE 95㎏/c㎡ 4LT/PC

HE:64.39% NE:25% AR:10.38% F:0.23%

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

Balance 50ppmv 详规范 钢瓶8L

Balance 100ppmwt 详规范 钢瓶8L

Balance 0.2%wt 详规范 钢瓶8L

Balance 0.4%wt 详规范 钢瓶8L

Balance 8%mol 详规范 钢瓶40L

H2:600PPM Air: Blance 气体状 100kg/cm2 8LT/PC 不退瓶

C4H10:0.906% AIR:Balance 气体状 100Kg/cm2 8LT/PC 不退瓶

C2H4O:10ppm N2:BALANCE 气体状 4LT/CA

C2H4O:10ppm N2:BALANCE 气体状 4LT/CA

C2H4O:10ppm N2:BALANCE 气体状 4LT/CA

110L/PC 主成分：Propylene Balance

SO2:400PPM NO:250PPM N2:BALANCE 气体状

ISOBUTYLENE BALANCE N-BUTANE 100PPM ISOBUTANE 200PPM

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

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