Sodium tripolyphosphate for industrial use (including foodstuffs)—Determination of oxides of nitrogen content-3,4-Xylenol spectrophotometric method
NORMA vydána dne 15.3.2004
Designation standards: GB/T 9984.10-2004
Note: NEPLATNÁ
Publication date standards: 15.3.2004
Country: Chinese technical standard
Kategorie: Technické normy GB