ISO 3093:2004 PDF

ISO 3093:2004 PDF

Name:
ISO 3093:2004 PDF

Published Date:
08/01/2004

Status:
Active

Description:

Wheat, rye and respective flours, durum wheat and durum wheat semolina - Determination of the Falling Number according to Hagberg-Perten

Publisher:
International Organization for Standardization

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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ISO 3093:2004 describes the determination of the alpha-amylase activity of cereals by the Falling Number method according to Hagberg-Perten.

This method is applicable to cereal grains, in particular to wheat and rye and their respective flours, durum wheat and its semolina. For the purposes of ISO 3093:2004, the term "flour" includes semolina and ground grain (wholemeal), the particle sizes of which are defined.

This method is not applicable for the determination of low levels of alpha-amylase activity, which can be carried out in accordance with ISO 7973.

By converting the Falling Number into a Liquefaction Number (LN), it is possible to use this method to estimate the composition of mixtures of grain, flour or semolina with known Falling Number values necessary to produce a sample of a required Falling Number.


File Size : 1 file , 210 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 13
Published : 08/01/2004

History

ISO 3093:2009
Published Date: 12/15/2009
Wheat, rye and their flours, durum wheat and durum wheat semolina - Determination of the falling number according to Hagberg-Perten
$37.2
ISO 3093:2004
Published Date: 08/01/2004
Wheat, rye and respective flours, durum wheat and durum wheat semolina - Determination of the Falling Number according to Hagberg-Perten
$24

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