Related Experiment Videos
Formaldehyde content of milk in goats fed formaldehyde-treated soybean oil-meal
1Institut National de la Recherche Agronomique, Laboratoire de Technologie Appliquée à la Nutrition, Nantes, France.
Food Additives and Contaminants
|September 1, 1991
Abstract:
Formaldehyde is used in ruminant feeding for different purposes including the protection of dietary proteins from ruminal degradation. The formaldehyde content of milk of goats fed various levels of formaldehyde-treated soybean oil-meal has been determined by using a sensitive HPLC method. Results showed a significant linear correlation between ingested formaldehyde and formaldehyde concentration in milk. About 0.02% of ingested formaldehyde was excreted in milk, as free formaldehyde.