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BS 4427-5:1974

BS 4427-5:1974

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Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use Determination of particle size distribution

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-06-1974

Publisher

British Standards Institution

NO CONTENTS SECTION

Mechanical sieving of a test portion under fixed conditions and weighing of each of the fractions.

Committee
CII/34
DevelopmentNote
Supersedes 72/55290 DC. (08/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Current

This Part of BS 4427 specifies a mechanical sieving method for determination of the particle size distribution of pentasodium triphosphate and tetrasodium pyrophosphate for industrial use.

NOTE The title of the British Standard referred to in this Part is given on the inside back cover.

BS 4427-10:1976 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method

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Hardcopy - English
PDF - English
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