BSI - BS 2540
Specification for silica gel for use as desiccant
inactive
| Organization: | BSI |
| Publication Date: | 28 January 1960 |
| Status: | inactive |
| ICS Code (Paper production processes): | 85.020 |
scope:
Specifies a grade of silica gel suitable for use in packaging, as indicated in BS 1133:Section 19. Covers particle size, absorptive capacity, pH reaction, loss on ignition, and includes limits for ammonia and ammonium compounds, water-soluble chlorides and sulphates, particle breakdown and dust. Test methods are described.
Document History
August 30, 1991
Specification for Granular Desiccant Silica Gel
Requirements for gel intended for protection of a wide range of products from water vapour.
BS 2540
January 28, 1960
Specification for silica gel for use as desiccant
Specifies a grade of silica gel suitable for use in packaging, as indicated in BS 1133:Section 19. Covers particle size, absorptive capacity, pH reaction, loss on ignition, and includes limits for...