Phosgene Detection Tubes (0.05 to 20 ppm)

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Item #: 16
MFG: GasTec
UOM:Box of 10
$96.83 Was: $103.83
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Phosgene Detection Tubes (0.05 to 20 ppm)

Measures Phosgene With a Range of 0.05 to 20 ppm.

  • Number of Pump Strokes: 10, 5, 1
  • Correction Factor: 1/2, 1, 4
  • Detecting Limit: 0.01 ppm (n=10)
  • Changes from White to Yellow
  • Reaction Principle:
    • COCl2+ (CH3)2NC6H4CHO → (CH3)2NC6H4CHCl2 + CO2
      (CH3)2NC6H4CHCl2 + (C6H5)2NH → Yellow Product
  • Coefficient of Variation: 10% (for 0.1 to 1 ppm), 5% (for 1 to 5 ppm)
  • 1.5 Year Shelf Life
  • TLV-TWA, C (ACGIH) (ppm): 0.1
  • Store the tubes in the refrigerator to keep at 10ºC (50ºF) or below.
  • Comes in a Box of 10