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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.
STANDARD published on 7.6.1974
Designation standards: BS 4427-5:1974
Note: WITHDRAWN
Publication date standards: 7.6.1974
SKU: NS-67610
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS
Latest update: 2026-06-04 (Number of items: 2 281 409)
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