Water in lyophilisates (e.g. vaccines in vials)

KF Application Note No. K- 11 Title: Water in moisturising creams (cosmetic products) Summary: The water content of moisturising creams is determined according to Karl Fischer. Because of their high water content the samples are first mixed and prediluted with…

Monograph Water Determination by Karl Fischer Titration Peter Bruttel Regina Schlink Water Determination by Karl Fischer Titration Peter Bruttel Regina Schlink All rights reserved, including translation rights. Printed in Switzerland by Metrohm Ltd., CH-9101 Herisau, Switzerland 8.026.5013 – 2006-02 Water…

KF Application Note No. K- 9 Title: Water in explosive pellets Summary: The water content of explosive pellets is determined according to Karl Fischer after extraction with methanol. Sample: Explosive pellets Sample Preparation: Weigh 10 explosive pellets into a dry…

KF Application Note No. K- 6 Title: Water in ointments Summary: The water content of ointments is determined according to Karl Fischer. Because of their high water and fat content the samples are prediluted with a 1 : 1 mixture…