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ISO 5738:1980

Milk and milk products — Determination of copper content — Photometric reference method
1. 10. 1980.
95.99   Povučen   7. 9. 2004.

Опште информације

95.99     7. 9. 2004.

ISO

ISO/TC 34/SC 5

Međunarodni standard

67.100.01  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 5738:1980
95.99 Povučen
7. 9. 2004.

REVIDIRAN OD

OBJAVLJEN
ISO 5738:2004