PD ISO/TR 4277:2009

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Cryolite, natural and artificial. Conventional test for evaluation of free fluorides content. | Status: Current

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1 Scope This Technical Report 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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Publisher BS

File size 294.47 KB

Pages 16

Format PDF

Publication date 2010-06-30

ISBN-13 978-0-580-68202-5

ISBN-13 plain 9780580682025

ISBN-10 0580682025

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File size 294.47 KB

Pages 16

Format PDF

Publication date 2010-06-30

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