Product Name: Carbon Monoxide CO

CO

Product Name: Carbon Monoxide CO CO
Product Name: Carbon Monoxide CO CO
Name：Product Name: Carbon Monoxide CO
Type：CO
Product Name:  Carbon Monoxide  CO             
Packing: 40L, 44L, 47L, 50L cylinder (GB, ISO, DOT)
Filling Content: 6-7m3/cyl
Items Specifications
CO 99.5% 99.9% 99.95% 99.99% 99.997%
O2 ≤100ppm ≤30ppm ≤150ppm ≤20ppm ≤ 3 ppm
N2 ≤800ppm ≤250ppm ≤250ppm ≤80ppm ≤20ppm
CO2 ≤500ppm ≤100ppm ≤20ppm ≤15ppm ≤ 5 ppm
THC ≤3000ppm ≤500ppm ≤10ppm ≤5ppm ≤5 ppm
H2O ≤50ppm ≤50ppm ≤15ppm ≤10ppm ≤3ppm
H2 ≤400ppm ≤100ppm ≤10ppm ≤5ppm ≤1ppm
Transportation
DOT Shipping Name              Carbon Monoxide，Compressed            
DOT Classification 2.3
DOT Label              Inhalation Hazard Flammable Gas             
UN Number              UN1016
CAS No. 630-08-0
CGA/DISS /JIS/BS341/DIN477 350/724/W22-14L/NO.4/NO.5
Shipped as Compressed Gas
Technical Information
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


Applications：

.As a component in calibration gas mixtures for environmental monitoring systems and industrial hygiene gas mixtures .

.In semiconductor fabrication: selective oxide etching in conjunction with C4F8 in the manufacturing of metal carbonyls.

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