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
OMR
20.8
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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