ASTM D4323-15
- Standard Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance
- standard by ASTM International, 04/01/2015
- Category: ASTM
$48.00
$24.00
1.1 This test method covers the automatic continuous determination of hydrogen sulfide (H2S) in the atmosphere or in gaseous samples in the range from one part per billion by volume (1 ppb/v) to 3000 ppb/v. Information obtained may be used for air-pollution studies and to monitor for emission sources.
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