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BSI - BS 4427-11

Methods of Test for Sodium Tripolyphosphate (Pentasodium Triphosphate) and Sodium Pyrophosphate (Tetrasodium Pyrophosphate) for Industrial Use - Part 11: Separation by Column Chromatography and Determination of the Different Phosphate Forms

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Organization: BSI
Publication Date: 28 February 1983
Status: active
Page Count: 14
ICS Code (Salts): 71.060.50
scope:

Determination of ortho-, pyro- and tripolyphosphates, and higher condensed phosphate forms, in the absence of tetra- and penta-metaphosphates.

Document History

BS 4427-11
February 28, 1983
Methods of Test for Sodium Tripolyphosphate (Pentasodium Triphosphate) and Sodium Pyrophosphate (Tetrasodium Pyrophosphate) for Industrial Use - Part 11: Separation by Column Chromatography and Determination of the Different Phosphate Forms
Determination of ortho-, pyro- and tripolyphosphates, and higher condensed phosphate forms, in the absence of tetra- and penta-metaphosphates.
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