
Methods for chemical analysis of bauxite—Determination of phosphorus pentoxide content—Molybdenum blue spectrophotometric method
NORMA vydaná dňa 30.8.1999
Designation standards: GB/T 3257.17-1999
Note: NEPLATNÁ
Publication date standards: 30.8.1999
Country: Chinese technical standard
Kategória: Technické normy GB