GB/T 10574.11-2017

Methods for chemical analysis of tin-lead solders—Part 11Determination of phosphorus content—Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry

NORMA vydána dne 14.10.2017

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The information about the standard:

Designation standards: GB/T 10574.11-2017
Publication date standards: 14.10.2017
Country: Chinese technical standard
Kategorie: Technické normy GB