Effect of Milk Processing Methods on Endosulfan, Endosulfan Sulfate, and Chlordane Residues in Milk

Samples of milk containing endosulfan, endosulfan sulfate, or chlordane were manufactured into condensed, dried whole, and evaporated milk. The greatest loss of insecticide occurred during the manufacture of drum-dried milk. Endosulfan and endosulfan sulfate found in drum-dried milk represented a 49...

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Bibliographic Details
Published inJournal of dairy science Vol. 50; no. 12; pp. 1991 - 1993
Main Authors McCaskey, T.A., Liska, B.J.
Format Journal Article
LanguageEnglish
Published United States Elsevier Inc 01.12.1967
Am Dairy Sci Assoc
American Dairy Science Association
Subjects
Animals
Cattle
Chlordan - analysis
Endosulfan - analogs & derivatives
Endosulfan - analysis
Female
Food Contamination
Food Preservation
Insecticides - analysis
Methods
Milk
Sulfates - analysis
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Summary:Samples of milk containing endosulfan, endosulfan sulfate, or chlordane were manufactured into condensed, dried whole, and evaporated milk. The greatest loss of insecticide occurred during the manufacture of drum-dried milk. Endosulfan and endosulfan sulfate found in drum-dried milk represented a 49.7 and 70.4% decrease, respectively, of the amounts found in raw milk. The average per cent decrease of chlordane during the roller drying process was 44.9%. Chlordane was more stable to the milk-processing treatments than endosulfan or endosulfan sulfate.
ISSN:0022-0302
1525-3198
DOI:10.3168/jds.S0022-0302(67)87760-9