Número CAS: CAS 630-08-0
Grado de pureza: Grado farmacéutico, pureza 99,5-99,997% (varios grados disponibles)
Certificado de análisis: Analizado según estándares internos de calidad
Aplicación: Componente de gas de calibración para monitoreo ambiental/higiene industrial; grabado de óxido semiconductor (con C4F8) en la fabricación de carbonilos metálicos
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

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Descripción adicional:

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.