Ethyl Acetate Detection Tubes (20 to 800 ppm)Gastec Detection Tube No. 141L measures Ethyl Acetate with a Range of 20-800 ppm.
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Measuring Range: 20 to 800 ppm
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Number of Pump Strokes: 2
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Correction Factor: 1
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Sampling Time: 2 minutes per pump stroke
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Detecting Limit: 5 ppm (2 pump strokes)
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Color Change:
- Yellow to Blackish Brown
- A few minutes later it changes to Pale blue
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Corection for temperature & humidity: 15 %(for 20 to 200 ppm), 10 %(for 200 to 800 ppm
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Reaction Principle: CH3CO2C2H5 + Cr6+ + H2SO4 → Cr3+
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2 Year Shelf Life
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Store the tubes at cool and dark place.
- On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
- Easy-to-check direct reading possible due to calibrated scale directly printed on the tube
- An extensive measuring range can be obtained by adjusting the sampling volume
- In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
- Long shelf-life with excellent long-term stability
TUBE NAME |
Ethyl Acetate |
CHEMICAL FORMULA |
CH3CO2C2H5 |
MEASURING RANGE |
20-800ppm |
NO. TESTS PER BOX |
10 |
STORAGE |
Store tubes in a cool dark place |
TUBE NUMBER |
141L |