BS EN ISO 6647-2:2020
Current
The latest, up-to-date edition.
Rice. Determination of amylose content Spectrophotometric routine method without defatting procedure and with calibration from rice standards
Hardcopy , PDF
English
18-08-2020
Important note : Users cannot be edited or removed once added to your Multi user PDF.This document specifies two simplified routine methods for the determination of the amylose mass fraction of milled rice, non-parboiled.
| Committee |
AW/4
|
| DocumentType |
Standard
|
| ISBN |
9780580511769
|
| Pages |
18
|
| ProductNote |
THIS STANDARD ALSO REFERS TO BS EN ISO 6647-1:2020
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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 ISO6647-1 ), but omit the defatting step. Rice samples where the amylose mass fraction has been determined by the reference method are used as standards.
| Standards | Relationship |
| ISO 6647-2:2020 | Identical |
| EN ISO 6647-2:2020 | Identical |
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