GB/T 3257.12-1999

Methods for chemical analysis of bauxite—Determination of vanadium pentoxide content—N-benzoyl-N-phenythyroxylamine photometric method

STANDARD published on 30.8.1999

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The information about the standard:

Designation standards: GB/T 3257.12-1999
Note: WITHDRAWN
Publication date standards: 30.8.1999
Country: Chinese technical standard
Category: Technical standards GB