1.1 This test method is intended for use in the determination of the time-weighted average mass concentration of hydrogen chloride gas and hydrochloric acid mist, hydrogen bromide vapor and hydrobromic acid mist, and nitric acid vapor and
ASTM
Standard Test Method for Determination of Volatile Inorganic Acids (HCl, HBr, and HNO3 ) Using Filter Sampling and Suppressed Ion Chromatography
STD-85728
2012
2012-01-01
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