Abstract

Applies to milk, skimmed milk, whey, buttermilk, evaporated milk, sweetened condensed milk, dried whole and skimmed milk, cream and butter, butterfat, ice-cream, hard, semi-hard and soft cheese of various ages and processed cheese, caseins, caseinates and coprecipitates. The principle of determination consists in digesting the organic material with a mixture of nitric and sulfuric acids and neutralizing with ammonium hydroxide solution followed by complexing the copper as a salt of diethyldithiocarbamic acid.


General information 

  • Status
     : Withdrawn
    Publication date
     : 1980-10
  • Edition
     : 1
    Number of pages
     : 6
  • Technical Committee
     : ISO/TC 34/SC 5 Milk and milk products
  • ICS
     :
    67.100.01 Milk and milk products in general

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. Store
  3. Standards catalogue
  4. ICS
  5. 67
  6. 67.100
  7. 67.100.01
  8. ISO 5738:1980