BSI - BS 3908-9
Methods for The sampling and analysis of lead and lead alloys - Part 9: Sulphur in lead and lead alloys
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| Organization: | BSI |
| Publication Date: | 30 April 1991 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Lead, zinc, tin and their alloys): | 77.120.60 |
scope:
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.
Document History
BS 3908-9
April 30, 1991
Methods for The sampling and analysis of lead and lead alloys - Part 9: Sulphur in lead and lead alloys
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,...