ISO 23291
Milk and milk products — Guidelines for the application of in-line and on-line infrared spectrometry
| Organization: | ISO |
| Publication Date: | 1 January 2020 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Milk and processed milk products): | 67.100.10 |
scope:
This document gives guidelines for using infrared spectrometry in in-line and on-line applications for dairy processing. These applications are distinct to those covered in ISO 21543 | IDF 201.
It is applicable, but not limited, to:
- the determination of protein, fat and total solids in liquid milk and milk products using mid and near infrared spectrometry;
- the determination of protein, fat and moisture in solid or semi-solid products, such as milk powder, and butter and liquid dairy streams using near infrared spectrometry.
Document History