NS-EN 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 (ISO 6647-1:2020)

Standard No.
NS-EN ISO 6647-1:2020
Release Date
2020
Published By
Standards Norway
Latest
NS-EN ISO 6647-1:2020
 
Scope
ADOPTED_FROM:EN ISO 6647-1:2020 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.

NS-EN ISO 6647-1:2020 history

  • 2020 NS-EN 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 (ISO 6647-1:2020)
  • 2015 NS-EN ISO 6647-1:2015 Rice — Determination of amylose content — Part 1: Reference method (ISO 6647-1:2015)
  • 2008 NS-EN ISO 6647-1:2007 Rice — Determination of amylose content — Part 1: Reference method (ISO 6647-1:2007)

Topics on standards and specifications

Rice Amylose and Amylose Southern Rice Amylose Rice and Amylose Amylose content of rice in various places Amylose content of rice Amylose content of rice is high Amylose and Rice Optimum amylose content of rice Amylose content of rice Straight chain and branched chain in corn starch Potato amylose standard curve Dosage of potato dip powder with PDA

Standard and Specification

DANSK DS/EN ISO 6647-1:2020 – 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 (ISO 6647-1:2020) SN EN ISO 6647-1:2021 - 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 (ISO 6647-1:2020) LST EN 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 (ISO 6647-1:2020) PN-EN ISO 6647-1-2021-02 E 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 (ISO 6647-1:2020) UNE-EN ISO 6647-1:2021 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 (ISO 6647-1:2020) EN 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 (ISO 6647-1:2020) SS-EN 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 (ISO 6647-1:2020) DIN EN 17558:2020-11 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 (ISO 6647-1:2020); German DIN EN ISO 6647-1:2020-11 - 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 (ISO 6647-1:2020); German


Copyright ©2025 All Rights Reserved