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ISO/TR 4277:2009
Cryolite, natural and artificial -- Conventional test for evaluation of free fluorides content
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Abstract
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.
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Edition: 1 (Monolingual) ICS: 71.060.50 Status: Published Stage: 60.60 (2009-10-21) TC/SC: ISO/TC 226 Number of Pages: 6 -
No revision information available
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No corrigenda or amendments available
