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简单介绍：
异丁醇检测管116 Isoamyl acetate，Measuring Range 10 to 150 ppm，便携式突发性事故有毒有害气体应急检测箱（日本进口）符合国家环保总局和国家**生产办公室相关标准，结合美国环境保护署的有关应急措施要求，可在进入事故现场约5-15分钟内即可对常见的12种有毒、有害气体进行快速检测
详情介绍：
异丁醇检测管116 Isoamyl acetate
Isoamyl acetate No.116
(CH3)2CHCH2OH
(i-C4H9OH)
| Performance |
MeasuringRange | 10 to 150 ppm |
Number of PumpStrokes | 2 |
Correction Factor | 1 |
SamplingTime | 3 minutes per pumpstroke |
DetectingLimit | 1 ppm (n=2) |
Color Change | Yellow → Paleblue |
Reaction Principle | (CH3)2CHCH2OH +Cr6++ H3PO4 →Cr3+ |
| Coefficient ofVariation | 15% (for 5 to 50ppm), 10% (for 50 to 150 ppm) |
| ShelfLife | 3 Years |
| Correctionsfor temperature & humidity | Temperature correction is necessary |
| Store the tubes at cool and darkplace. | |
| Possible coexisting substances and theirinterferences | (NOTE) |
Substance | Concentration | Interference | Change color by itself |
Alcohols | - | Plus error | Produce similar stainby themselves. |
| Othersubstance measurable with this detector tube |
| Calibration gasgeneration | Diffusion tubemethod | |
| TLV-TWA | TLV-STEL | Explosive range |
| 50ppm | - | 1.7 to10.6% |