Warning: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. Users are responsible for taking appropriate safety and health measures and ensuring compliance with the conditions stipulated in relevant national regulations. This standard specifies the silicon-molybdenum blue photometric method for the determination of silicon content in ferromolybdenum. This standard applies to the determination of silicon content in ferromolybdenum. Determination range (mass fraction): 0.016% ~ 2.5%.
SN/T 3113-2012 Referenced Document
GB/T 4010 Ferroallys sampling and preparation of samples for chemical analysis*, 2015-09-11 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
SN/T 3113-2012 history
2012SN/T 3113-2012 Ferromolybdenum.Determination of silicon contents.Silicomolybdic blue spectrophotometric method