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ISO TR 4277
Cryolite, natural and artificial — Conventional test for evaluation of free fluorides content - First Edition
Organization:
ISO - International Organization for Standardization
Year: 2009
Abstract: 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.
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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| contributor author | ISO - International Organization for Standardization | |
| date accessioned | 2017-09-04T18:46:37Z | |
| date available | 2017-09-04T18:46:37Z | |
| date copyright | 2009.11.01 | |
| date issued | 2009 | |
| identifier other | KKASPCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;quessioutho4703177793325273135A68A10958014A0Fa/handle/yse/227887 | |
| description abstract | 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. | |
| language | English | |
| title | ISO TR 4277 | num |
| title | Cryolite, natural and artificial — Conventional test for evaluation of free fluorides content - First Edition | en |
| type | standard | |
| page | 12 | |
| status | Active | |
| tree | ISO - International Organization for Standardization:;2009 | |
| contenttype | fulltext |