BS 3523:1991
Withdrawn
Specification for granular desiccant silica gel impregnated with cobalt chloride
Hardcopy , PDF
English
08-30-1991
08-02-2013
Committees responsible
Foreword
Specification
1 Scope
2 Sampling
3 Moisture content
4 pH
5 Water soluble sulphates
6 Adsorptive capacity
7 Particle size
8 Ammonia and ammonium compounds
9 Cobalt chloride
10 Friability and dust
11 Packaging
12 Marking
Table
1 Chemical and physical properties
For protection of a wide range of products from water vapour.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes DEFSTAN 68-179/1(1993) (09/2003) Supersedes 90/57701 DC, 96/123963 DC and BS 3523(1962) (07/2005) Inactive for the new design. (04/2009)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| BS 3482-7:1991 | Methods of test for desiccants Determination of particle size |
| BS 3482-9:1991 | Methods of test for desiccants Determination of cobalt chloride content |
| BS 3482-1:1991 | Methods of test for desiccants Sampling, and preparation and storage of test samples |
| BS 3482-5:1991 | Methods of test for desiccants Determination of water-soluble sulphates content |
| BS 3482-8:1991 | Methods of test for desiccants Estimation of ammonia and ammonium compounds content |
| BS 3482-3:1991 | Methods of test for desiccants Determination of pH |
| BS 3482-6:1991 | Methods of test for desiccants Determination of adsorptive capacity |
| BS 3482-11:1991 | Methods of test for desiccants Determination of friability and dust content |
| BS 3482-2:1991 | Methods of test for desiccants Determination of moisture content |
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