ISO 5547:1978 en

Caseins - Determination of free acidity (Reference method)

  • Deze norm is ingetrokken sinds 16-01-2008

31,57 38,20 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 2
Commissie Melk en zuivelproducten
Gepubliceerd op 31-05-1978
Taal Engels
Covers both caseins obtained by acid precipitation or lactic fermentation and rennet caseins. The principle of determination is based on the aqueous extraction of a test portion at 60 degrees centigrade, filtration and titration of the filtrate with a standard volumetric sodium hydroxide solution using phenophthalein as indicator.


ICS-code 67.100.99
Engelse titel Caseins - Determination of free acidity (Reference method)
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