Cyclohexanone Detection Tubes (2 to 75 ppm)
Gastec Detection Tube No. 154 measures Cyclohexanone with a Range of 2 to 75 ppm.
- Measuring Range: 2 to 30 ppm, 30 to 75 ppm
- Number of Pump Strokes, 4, 2
- Correction Factor: 1, 2.5
- Sampling Time: 3 minutes per pump stroke
- Detecting Limit: 0.2 ppm (4 pump strokes)
- Changes from Pale Yellow to Yellow
- Corrections for temperature & humidity: Temperature correction is necessary
- Relative Standard Deviation: 10% (for 2 to 10 ppm), 5% (for 10 to 30 ppm)
- Reaction Principle:
- C6H10O + 2,4-Dinitrophenylhydrazine → Dinitrophenylhydrazone
- 2 Year Shelf Life
- Store the tubes in the refrigerator to keep at 10ºC (50ºF) or below.
Possible coexisting substances and their interferences:
| Substance |
Interference |
Changes color by itself to |
| Ketones |
+ |
Yellow |
Other substance measurable with this detector tube:
| Substance: |
Correction Factor: |
No. of Pump Strokes: |
Measuring Range: |
| Diacetone alcohol |
by scale |
2 |
2.5 to 100 ppm |
| Furfural |
1.0 |
4 |
2 to 30 ppm |
| Isophorone |
1.0 |
8 |
2 to 30 ppm |
Cyclohexanone Detection Tubes (2 to 75 ppm)
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