Status : Published
Format Language
PDF + ePub
Paper
  • CHF61
Convert Swiss francs (CHF) to your currency

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.

General information

  • Status
     : Published
    Publication date
     : 2020-07
    Stage
    : International Standard published [60.60]
  • Edition
     : 3
    Number of pages
     : 11
  • Technical Committee :
    ISO/TC 34/SC 4
    ICS :
    67.060 
  • RSS updates
Standard first page

Read sample 

Preview this standard in our Online Browsing Plateform (OBP)

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. Store
  3. Standards catalogue
  4. TC
  5. ISO/TC 34/SC 4
  6. ISO 6647-2:2020