Rice – Determination of amylose content – Part 1: Reference method: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO/DIS 6647-1:2019)

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Dansk Standard

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Active

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Electronic (PDF)

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10 minutes

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200 business days

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DRAFT * W/D S/S BY DS/EN ISO 6647-1

This part of ISO 6647 specifies a reference method for the determination of the amylose content of milled rice, non-parboiled. The method is applicable to rice with an amylose mass fraction higher than 5 %. This part of ISO 6647 can also be used for husked rice, maize, millet and other cereals if the extension of this scope has been validated by the user. NOTE – Amylose values determined with this standard can be compared with PDO and PGI legislation.

Edition :	19
File Size :	1 file , 1.1 MB
Number of Pages :	18
Product Code(s) :	DSF-009, DSF-009

DANSK DSF/PREN ISO 6647-1 PDF

Rice – Determination of amylose content – Part 1: Reference method: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO/DIS 6647-1:2019)

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