Standard

SN EN ISO 6647-2:2021

Jan 2021 Current

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Abstract

This document specifies two simplified routine methods for the determination of the amylose mass fraction of milled rice, non-parboiled. The main difference between the two methods is the dispersion procedure: method A specifies hot dispersion, and method B specifies cold dispersion. Both methods are applicable to rice with an amylose mass fraction higher than 5 %. NOTE These methods describe simplified procedures for the preparation of samples, which are frequently used in routine laboratories. The methods use the same reagents as the reference method (see ISO 6647-1), but omit the defatting step. Rice samples where the amylose mass fraction has been determined by the reference method are used as standards.

Products specifications

Standard from INB
Published: January 1 2021
Effective: January 1 2021
Document type: EN
Pages
ISBN:

ICS: 67.060
Publisher: SNV
Distributor: SNV
National Committee: INB/NK 172
European TC: CEN/TC 338
International TC: ISO/TC 34

Product Relations

Adopted from: ISO 6647-2:2020, IDT
Replaces: SN EN ISO 6647-2:2015

SN EN ISO 6647-2:2021

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