Determination of ammonium hydrogen carbonate for industrial use—Part 1:Ammonium hydrogen carbonate content—Acid-base method
NORMA vydaná dňa 17.6.2008
Designation standards: GB/T 6276.1-2008
Note: NEPLATNÁ
Publication date standards: 17.6.2008
Country: Chinese technical standard
Kategória: Technické normy GB