| Product name | Nitrogen monoxide gas standard substance |
| Other names | -Nitrogen monoxide standard gas, nitric oxide residual nitrogen, nitric oxide standard gas, nitric oxide standard gas, nitric oxide calibration gas, nitric oxide calibration gas, nitric oxide mixed gas, nitric oxide residual nitrogen standard gas, nitric oxide residual nitrogen standard gas, nitric oxide residual nitrogen standard gas, nitric oxide residual nitrogen calibration gas, nitric oxide residual nitrogen calibration gas, nitric oxide in nitrogen, nitric oxide standard gas in nitrogen, nitric oxide standard gas in nitrogen, nitric oxide calibration gas in nitrogen, nitrogen Nitric oxide calibration gas NO mixed gas, N0 standard gas, N0 standard gas, N0 standard gas, N0 calibration gas, N0 calibration gas, N0 residual nitrogen standard gas, N0 residual ammonia standard gas, N0 residual nitrogen standard gas, N0 residual nitrogen calibration gas, N0 residual ammonia calibration gas |
| Calculation formula | Xi=ni/n |
| Xi: molar ratio of components (mol/mol) | |
| Ni: mass of components (mol) | |
| N: amount of all components in the mixed gas (mol) | |
| Confidence factor | Confidence level 95% |
| Uncertainty | Subject to the standard certificate |
| Concentration range | Prepared according to customer requirements at the corresponding saturated vapor pressure |
| Preparation standard | GB5274-2018 “Gas Analysis-Preparation of Mixed Gases for Calibration-Weighing Method” |
| Filling pressure | Filling pressure is 9.5 MPa, and the lower limit of the use pressure is 0.5 MPa |
| Included information | Certificate of conformity + fixed value certificate |
| Packaging specifications | 8L/4L/2L/1L |
| Gas cylinder standard | Implementation standard “Technical Regulations for Safety of Gas Cylinders (TSG 23-2021)” |
Standard Group - High Purity Gases and Specialty Gases Supplier
