有毒有害检测用气
有毒有害检测用气(部分特例)
序号 | 组分 | 浓度 | 平衡气 |
1 | H2S | 5μmol/mol -99% | N2 |
2 | SO2 | 1μmol/mol -99% | N2 |
3 | CS2 | 1μmol/mol -99% | N2 |
4 | COS | 1μmol/mol -1.0% | N2 |
5 | NO2 | 5μmol/mol –0.5% | N2 |
6 | 甲硫醚 | 5-3000μmol/mol | N2 |
7 | 乙硫醚 | 5-3000μmol/mol | N2 |
8 | 氯乙烯 | 5μmol/mol-99% | N2 |
9 | 氯甲烷 | 1μmol/mol -1% | N2 |
10 | 甲硫醇 | 5-3000μmol/mol | N2 |
11 | 乙硫醇 | 5-3000μmol/mol | N2 |
12 | 二甲基二硫醚 | 5-1000μmol/mol | N2 |
13 | 苯、甲苯、二甲苯等 | 5-1000μmol/mol | N2 |