Argon for spectrometry
| Impurities Argon for spectrometry, ppm: | | O2 |  | 3 | | N2 | | 10 | | H2O | | 5 | | HC | | 0,5 |
The percentages indicated in conjuction with purities are mole percents (ideal volume percentages) |
m³ gas
(15 °C, 1 bar) | Litre
liquid at Ts | kg | | 1 | 1,197 | 1,669 | | 0,835 | 1 | 1,394 | | 0,599 | 0,717 | 1 |
| Identification Argon for spectrometry | | Cylinder shoulder color: | Dark Green RAL 6001 | | Label: | Argon for spectrometry
| Valve outlet:
| Filling pressure 200 bar:
W 21.80 x 1/14, DIN 477 No. 6
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| Applications Argon for spectrometry | Shielding gas for all operations liable to be affected by traces of reactive gases:
- for special applications in measuring technology, research and development
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Mixtures of Argon with other gases in defined compositions, e.g. premixes for excimer lasers; process gases for ECD-analysis (P5 / P10 - gas ECD); process gases for proportional counter tubes for measurement of radioactive radiation (P10 - gas for spectrometry); shielding gases for welding.
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