石油勘探录井仪器用气体
石油勘探录井仪器用气体
序号 | 组分 | 浓度 | 平衡气 |
1 | CH4 | 10.0% | N2 |
C2H6 | 2.50% | ||
C3H8 | 2.50% | ||
i-C4H10 | 2.50% | ||
n-C4H10 | 2.50% | ||
i-C5H12 | 2.00% | ||
n-C5H12 | 2.00% | ||
2 | CH4 | 1.00% | N2 |
C2H6 | 0.25% | ||
C3H8 | 0.25% | ||
i-C4H10 | 0.25% | ||
n-C4H10 | 0.25% | ||
i-C5H12 | 0.20% | ||
n-C5H12 | 0.20% |
该混合标准气体为国家二级标准物质。
石油勘探录井仪器用气体
序号 | 组分 | 浓度 | 平衡气 |
1 | CH4 | 10.0% | N2 |
C2H6 | 2.50% | ||
C3H8 | 2.50% | ||
i-C4H10 | 2.50% | ||
n-C4H10 | 2.50% | ||
i-C5H12 | 2.00% | ||
n-C5H12 | 2.00% | ||
2 | CH4 | 1.00% | N2 |
C2H6 | 0.25% | ||
C3H8 | 0.25% | ||
i-C4H10 | 0.25% | ||
n-C4H10 | 0.25% | ||
i-C5H12 | 0.20% | ||
n-C5H12 | 0.20% |
该混合标准气体为国家二级标准物质。
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