BS 4993-9:1980
Current
The latest, up-to-date edition.
Methods of test for aluminium fluoride for industrial use Determination of sulphur content (X-ray fluorescence spectrometric method)
Hardcopy , PDF
English
31-12-1980
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National foreword
Committees responsible
Method
1. Scope
2. Field of application
3 References
4. Principle
5. Reagents
6. Apparatus
7. Procedure
8. Expression of results
9. Test report
Annex
ISO publications relating to cryolite, natural and
artificial, and aluminium fluoride for industrial use
Test for aluminium fluoride and cryolite.
| Committee |
W/-
|
| DevelopmentNote |
Also numbered as BS 5050-12(1980) and ISO 5938. Supersedes 77/54319 DC. (07/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This International Standard specifies an X-ray fluorescence spectrometric method for the determination of the sulphur content of natural and artificial cryolite and of aluminium fluoride for industrial use.
| BS 4993-5:1980 | Methods of test for aluminium fluoride for industrial use Determination of moisture content (Karl Fischer method) |
| BS 5050-11(1980) : 1980 | METHODS OF TEST FOR CRYOLITE - DETERMINATION OF SULPHATE CONTENT |
| BS 5050-9(1980) : 1980 | METHODS OF TEST FOR CRYOLITE - DETERMINATION OF MOISTURE CONTENT (KARL FISHER METHOD) |
| BS 4993-7:1980 | Methods of test for aluminium fluoride for industrial use Determination of sodium content |
| BS 4993-8:1980 | Methods of test for aluminium fluoride for industrial use Determination of sulphate content |
| BS 5050-13(1983) : 1983 | METHODS OF TEST FOR CRYOLITE - DETERMINATION OF PHOSPHORUS CONTENT |
| BS 4993-10:1983 | Methods of test for aluminium fluoride for industrial use Determination of phosphorus content |
| BS 4993-4:1980 | Methods of test for aluminium fluoride for industrial use Preparation and storage of test samples |
| BS 4993-7:1980 | Methods of test for aluminium fluoride for industrial use Determination of sodium content |
| BS 4993-3:1974 | Methods of test for aluminium fluoride for industrial use Determination of silica content |
| BS 5050:1974 | Methods of test for cryolite |
| BS 4993-6:1980 | Methods of test for aluminium fluoride for industrial use Determination of moisture content (gravimetric method) |
| BS 4993-5:1980 | Methods of test for aluminium fluoride for industrial use Determination of moisture content (Karl Fischer method) |
| BS 4993-8:1980 | Methods of test for aluminium fluoride for industrial use Determination of sulphate content |
| BS 4993-2:1974 | Methods of test for aluminium fluoride for industrial use Determination of iron content |
| ISO 5930:1979 | Cryolite, natural and artificial, and aluminium fluoride for industrial use Determination of phosphorus content Reduced molybdophosphate photometric method |
| ISO 4277:1977 | Cryolite, natural and artificial Conventional test for evaluation of free fluorides content |
| BS 5309-4:1976 | Methods for sampling chemical products Sampling of solids |
| BS 5050-8:1980 | Methods of test for cryolite Determination of calcium content |
| BS 4993-1:1974 | Methods of test for aluminium fluoride for industrial use Determination of fluorine content |
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