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ISO 2911:1976

Sweetened condensed milk — Determination of sucrose content — Polarimetric method
1. 12. 1976.
95.99   Povučen   25. 11. 2004.

Опште информације

95.99     25. 11. 2004.

ISO

ISO/TC 34/SC 5

Međunarodni standard

67.100.10  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

Is applicable to sweetened condensed milk of normal composition prepared from whole, partially skimmed or skimmed milk and sucrose only and containing no altered succrose. The principle consists in treating the sample with ammonia, neutralizing and clarifying by addition of zinc acetate and potassium hexacyanoferrate(II). This is following by filtration and determination of the optical rotation on part of the filtrate while another part of it is subjected to inversion by mild acid hydrolysis of the sucrose. After inversion the optical rotation is determined and from its change on inversion the sucrose content is calculated.

Životni ciklus

TRENUTNO

POVUČEN
ISO 2911:1976
95.99 Povučen
25. 11. 2004.

REVIDIRAN OD

NAPUŠTEN
ISO/WD 2911

OBJAVLJEN
ISO 2911:2004