GB/T 3885.7-1983

Methods forchemical analysis of spodumenite and lepidolite concentrates--The molybdenum blue photometric method for the determination of phosphorus pentoxide content

NORMA vydána dne 19.10.1983

The information about the standard:

Designation standards: GB/T 3885.7-1983
Note: NEPLATNÁ
Publication date standards: 19.10.1983
Country: Chinese technical standard
Kategorie: Technické normy GB