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ISO/TR 4277:2009

$13.00

Cryolite, natural and artificial — Conventional test for evaluation of free fluorides content

Published By Publication Date Number of Pages
ISO 2009-11 12
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ISO/TR 4277:2009 describes a conventional test for the evaluation of the free fluorides content of natural, artificial and recovered cryolite.

This method is applicable to products having free fluorides content greater than 0,15 % (mass fraction) of AIF3 or 0,4 % (mass fraction) of NaF.

ISO/TR 4277:2009
$13.00