
Recommended practice for photometric measurement of concentrations of monobasic potassium phosphate, monobasic ammonium phosphate, dibasic ammonium phosphate, tri-basic ammonium phosphate, and nonobasic magnesium phosphate in the air of the working zone
NORMA vydaná dňa 28.9.1989
Designation standards: MUK 5072-89
Publication date standards: 28.9.1989
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Kategória: MUK