GSO ISO 3430:2013

ISO 3430:1976
Gulf Standard   Current Edition · Approved on 01 April 2013

Sodium fluoride primarily used for the production of aluminium -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method

GSO ISO 3430:2013 Files

English 5 Pages
Current Edition Reference Language

GSO ISO 3430:2013 Scope

This International Standard specifies a spectrophotometric method, using the reduced molybdosilicate, for determining the silica content of sodium fluoride primarily used for the production of aluminium. The method is applicable to croducts of which the P,Ot, content does not exceed 0,02 % (m/m).

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