Abstract
This document specifies two methods for the determination of free formaldehyde (HCHO) in polymer dispersions.
This document is applicable to acrylic, acrylonitrile butadiene, carboxylated styrene-butadiene and vinyl acetate polymer dispersions. It is also applicable to polymer dispersions of other compositions.
Method A (UV/Vis spectrometer method) is applicable to polymer dispersions with a free-formaldehyde content higher than 10 mg/kg.
Method B (HPLC method) is applicable for determining lower formaldehyde contents or carrying out arbitration analyses.
General information
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Status: PublishedPublication date: 2024-12Stage: International Standard published [60.60]
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Edition: 2Number of pages: 13
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Technical Committee :ISO/TC 61/SC 9ICS :83.080.20
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Life cycle
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Previously
WithdrawnISO 15373:2001
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Now