
Iron ores -- Determination of calcium -- Part 1: Potassium permanganate titrimetric determination after separation of co-existed elements and precipitated calcium oxalate
NORMA vydaná dňa 20.11.2018
Designation standards: JIS M8221-1:2018
Publication date standards: 20.11.2018
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Other standards
Kategória: Technické normy JIS