BS 4427-11:1983
Current
Date published:
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use, 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 $7Itetra$7R- and $7Ipenta$7R-metaphosphates.
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BS 4427-11:1983
Get this standard
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PDF
( Single user document)
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HardCopy
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