GB/T 5686.4-2008

Ferromanganese,ferromanganese-silicon,itrogen-bearing ferromanganese and manganese metal—Determination of phosphorus content—Molybdenum blue photometric method and alkali content titrimetric method

NORMA vydaná dňa 13.5.2008

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The information about the standard:

Designation standards: GB/T 5686.4-2008
Note: NEPLATNÁ
Publication date standards: 13.5.2008
Country: Chinese technical standard
Kategória: Technické normy GB