| Titre : |
Microbiological requirements for water used in cosmetics production : Part 2 : Sampling and control analyses |
| Type de document : |
texte imprimé |
| Auteurs : |
Ulrich Eigener, Auteur ; L. Maksym, Auteur ; Joelle Nussbaum, Auteur ; M. Pflock, Auteur ; U. Rossow, Auteur ; Rainer Simmering, Auteur |
| Année de publication : |
2024 |
| Article en page(s) : |
p. 46-49 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Eau -- Analyse
Eau -- Qualité
Echantillonnage
Ingrédients cosmétiques
Microbiologie
Qualité -- Contrôle
|
| Index. décimale : |
668.5 Parfums et cosmétiques |
| Résumé : |
Part 2 outlines how water used as a raw material or for cleaning purposes in the manufacture of cosmetic products should be tested in microbiological control studies to ensure that it meets the microbiological quality requirements. For this purpose, samples must be taken from the water treatment system. Samples should be taken according to a defined sampling plan, based on the history of results in terms of number of samples and sampling frequency, at different points in the plant. Sampling points must allow adequate sampling. Sample quantities should be sufficient for the chosen method of analysis. Requirements for transport and storage of samples must be fulfilled. Samples must be analysed by specified appropriate methods, e.g. based on the methods of the Drinking Water Ordinance (German). The methods should be selected in such a way that it is possible to determine the number of bacteria (quantitative) and also to identify the species of microorganisms found (qualitative) and to evaluate the results with regard to the quality requirements. |
| Note de contenu : |
- 1. Sampling - sampling plan, sampling, transport and storage of samples : Sampling plan - Sample collection - Transport and storage
- 2. Water testing - parameters and methods : Detection of specific microorganisms
- Table 1 : Determination of the total bacterial count of water
- Table 2 : Examples of specified microorganisms in water testing |
| En ligne : |
https://drive.google.com/file/d/1PGCTr3ZhbD28hcDTDnTKKWXdCBjGtjLy/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=41229 |
in SOFW JOURNAL > Vol. 150, N° 6 (06/2024) . - p. 46-49
Aller sur edunet
Accueil
Microbiological requirements for water used in cosmetics production in SOFW JOURNAL, Vol. 150, N° 6 (06/2024)
