BS 5072-3:1975
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for sodium fluoride for industrial use Determination of fluorine content
Hardcopy , PDF
English
30-09-1975
22-05-2026
Co-operating organizations
Foreword
Methods of test
1 Scope
2 References
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Calculation
Figure
1 Typical form of steam distillation apparatus for use
in determination of fluorine content
A modified Willard-Winter method using titration with thorium nitrate solution.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 72/52985 DC. (07/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
Withdrawn:This standard is no longer used
| Standards | Relationship |
| ISO 2833:1973 | Similar to |
| BS 5072-5:1980 | Methods of test for sodium fluoride for industrial use Determination of iron content |
| BS 5072-7:1980 | Methods of test for sodium fluoride for industrial use Determination of soluble sulphates content |
| BS 5072-9:1980 | Methods of test for sodium fluoride for industrial use Determination of carbonate content |
| BS 5072-4:1980 | Methods of test for sodium fluoride for industrial use Preparation and storage of test samples |
| BS 5072-6:1980 | Methods of test for sodium fluoride for industrial use Determination of silica content |
| BS 5072-8:1980 | Methods of test for sodium fluoride for industrial use Determination of chlorides content |
| BS 1848(1952) : LATEST | GLASS CONDENSERS |
| BS 3145:1978 | Specification for laboratory pH meters |
| BS 5072-4:1980 | Methods of test for sodium fluoride for industrial use Preparation and storage of test samples |
| BS 846:1985 | Specification for burettes |
| BS 2586:1979 | Specification for glass and reference electrodes for the measurement of pH |
| BS 3422(1961) : LATEST | LABORATORY DEFLECTION pH METERS |