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Sell

Product Name

Carbon Monoxide - ( CO )

Specifications

  • CAS Number: CAS 630-08-0
  • Purity Grade: Pharmaceutical Grade, 99.5-99.997% purity (multiple grades available)
  • Certificate of Analysis: Tested to in-house quality standards
  • Application: Calibration gas component for environmental monitoring/industrial hygiene; semiconductor oxide etching (with C4F8) in metal carbonyl manufacturing
  • Purity , %: 99.5
  • Oxygen: ≤100ppm
  • Nitrogen: ≤800ppm
  • Carbon Dioxide: ≤500ppm
  • Water: ≤50ppm
  • Hydrogen: ≤400ppm
  • DOT Shipping Name: Carbon Monoxide, Compressed
  • DOT Classification: 2.3
  • DOT Label: Inhalation Hazard Flammable Gas
  • UN Number: UN1016
  • Shipped as: Compressed Gas
  • Cylinder State @ 21.1°C: Gas
  • Flammable Limits In Air: 12.5–74 %
  • Auto Ignition Temperature (°C ): 700
  • Molecular Weight (g/mol): 28.01
  • Specific gravity (air =1): 0.967
  • Critical Temperature ( °C ): -140.23
  • Critical Pressure ( psig ): 470.85

Other Information

Additional Description:

Manufactured by Shanghai Wechem Technology, this Carbon Monoxide (CAS 630-08-0) is supplied at purities ranging from 99.5% up to 99.997% as a compressed, flammable inhalation-hazard gas (UN1016). It is used in calibration gas mixtures for environmental monitoring and industrial hygiene, and in semiconductor fabrication for selective oxide etching alongside C4F8 and in metal carbonyl manufacturing; it is offered in pharmaceutical grade and sold across North America, Europe, Australasia, Asia, the Middle East, and Africa.
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