The KS H ISO 11214-2008(2023), published by the Korea Agency for Technology and Standards (KATS) on November 7, 2008, specifies a method to determine the carboxyl content in oxidized starches that have been chemically modified. This standard is based on ISO 11214:2008 and provides detailed procedures and requirements for testing the degree of oxidation or modification of starch products through measurement of their carboxyl group content, which is crucial for quality control and characterization of such materials in industries like food additives, papermaking, textile sizing, and adhesive production. The method described in KS H ISO 11214-2008(2023) involves the use of titration techniques to accurately quantify carboxyl groups present in modified starch samples, ensuring compliance with international standards for product safety and performance.
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