BS 2540:1960

Specification for silica gel for use as desiccant

BSI Group , 05/31/1967

Publisher: BS

File Format: PDF

$132.00$264.16

Description

Standard By:BSI Group , 05/31/1967

Published:05/31/1967

ISBN(s):null

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

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.