BS 3908-9:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 for the sampling and analysis of lead and lead alloys Sulphur in lead and lead alloys
Hardcopy , PDF
22-06-2023
English
30-04-1991
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Committees responsible
Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Sampling
6 Procedure
7 Calculation and expression of results
8 Precision
9 Test report
Publication(s) referred to
Method for the determination of sulphur within the range 0.0001% to 0.02% by mass. The sample is reacted with acid and the hydrogen sulphide evolved is absorbed in sodium hydroxide-methanol mixture, which is then titrated with mercury (II) acetate.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 89/47213 DC (07/2005) Reviewed and confirmed by BSI, November 2008. (11/2008)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
This Part of BS 3908 describes a method for the determination of the amount of sulphur present in lead and lead alloys by titrimetry. It is applicable to sulphur contents in the range 0.0001 % to 0.02 % by mass.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.
| BS 6290-2:1999 | Lead-acid stationary cells and batteries Specification for the high-performance Plante positive type |
| BS 3908-6:1971 | Methods for the sampling and analysis of lead and lead alloys Tellurium in lead and lead alloys (photometric method) |
| BS 3908-3:1967 | Methods for the sampling and analysis of lead and lead alloys Bismuth in lead and lead alloys (photometric method) |
| BS 3909:1965 | Specification for ingot lead for radiation shielding |
| BS 3908-13:1970 | Methods for the sampling and analysis of lead and lead alloys Antimony in lead and lead alloys (low contents) (photometric method) |
| BS 801:1984 | Specification for composition of lead and lead alloy sheaths of electric cables |
| BS 3908-15:1972 | Methods for the sampling and analysis of lead and lead alloys Iron in lead and lead alloys (photometric method) |
| BS 846:1985 | Specification for burettes |
| BS 3908-11:1968 | Methods for the sampling and analysis of lead and lead alloys Tin in lead and lead alloys (volumetric method) |
| BS 334:1982 | Specification for compositional limits of chemical lead |
| BS 3908-1:1965 | Methods for the sampling and analysis of lead and lead alloys Sampling of ingot lead, lead alloy ingots, sheet, pipe and cable sheathing alloys |
| BS 3908-5:1968 | Methods for the sampling and analysis of lead and lead alloys Nickel in lead and lead alloys (photometric method) |
| BS 3908-4:1967 | Methods for the sampling and analysis of lead and lead alloys Copper in lead and lead alloys (photometric method) |
| BS 3908-2:1967 | Methods for the sampling and analysis of lead and lead alloys Arsenic in lead and lead alloys (photometric method) |
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