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AS ISO 8968.1:2021 PDF

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Milk and milk products – Determination of nitrogen content, Part 1: Kjeldahl principle and crude protein calculation

Standards Australia , 02/26/2021

File Format: PDF

Category: AS

Description

Description

Standard By:Standards Australia , 02/26/2021

Published:02/26/2021

Pages:18

ISBN(s):9781761132162

File Size:1 file , 1.8 MB

Language:English

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AS ISO 8968.1:2021 PDF

Identically adopts ISO 8968-1:2014, which specifies a method for the determination of the nitrogen content and crude protein calculation of milk and milk products by the Kjeldahl principle, using traditional and block digestion methods.The methods are not applicable to samples containing ammonium caseinate.If non-milk sources of nitrogen are present in the products specified, inaccurate crude protein results will be obtained.

KEYWORDS: Milk; Nitrogen; Kjeldahl; Protein