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ISO 2173:1978

Fruit and vegetable products — Determination of soluble solids content — Refractometric method
1. 11. 1978.
95.99   Povučen   19. 11. 2003.

Опште информације

95.99     19. 11. 2003.

ISO

ISO/TC 34/SC 3

Međunarodni standard

67.080.01  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

The method is particularly applicable to thick products, to products containing suspendes matter and to products rich in sugars. If the products contain other dissolved substances, the results will be only approximate, nevertheless they may be considered conventionally as the soluble solids content. The principle consists in measuring of the refractive index of a test solution at 20 °C, using a refractometer, and use of tables correlating refractive index with soluble solids contents (expressed as sucrose), or direct reading of the content on the instrument.

Životni ciklus

TRENUTNO

POVUČEN
ISO 2173:1978
95.99 Povučen
19. 11. 2003.

REVIDIRAN OD

NAPUŠTEN
ISO/WD 2173

OBJAVLJEN
ISO 2173:2003