# First Commission Directive of 13 November 1979 laying down Community methods of analysis for testing certain partly or wholly dehydrated preserved milk for human consumption (79/1067/EEC), Division 6.1: Method of calculation

Extent: E+W+S+N.I.

Calculate the loss of mass on drying of the sample, expressed as a percentage by mass, by the formula:
M1 - M2 M1 - M0 ×100
where:
M0 mass, in g of the dish and its lid after process 5.2;
M1 mass, in g of the dish, its lid and sample after process 5.3;
M2 mass, in g of the dish, its lid and final sample after process 5.5.

---
Source: https://www.legislation.gov.uk/eudr/1979/1067/annex/II/division/3/division/6/division/6.1 (the official version)
Page: https://openlegislation.uk/eu-directive-1979-1067/annex-II/division-3/division-6/division-6.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.