GB/T 15057.9-1994

Limestone for chemical industry--Determination of phosphorus content--Molybdenum blue spectrophotometric method

NORMA vydána dne 5.5.1994

The information about the standard:

Designation standards: GB/T 15057.9-1994
Publication date standards: 5.5.1994
Country: Chinese technical standard
Kategorie: Technické normy GB