International Standard
ISO 6647-1:2020
Rice — Determination of amylose content — Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin
Reference number
ISO 6647-1:2020
Edition 3
2020-07
International Standard
Read sample
ISO 6647-1:2020
73669
Published (Edition 3, 2020)

ISO 6647-1:2020

ISO 6647-1:2020
73669
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Abstract

This document 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 document 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 document can be compared with PDO and PGI legislation.

General information

  •  : Published
     : 2020-07
    : International Standard published [60.60]
  •  : 3
     : 11
  • ISO/TC 34/SC 4
    67.060 
  • RSS updates

Got a question?

Check out our Help and Support