ISO 6636-3:1983

Fruit and vegetable products — Determination of zinc content — Part 3: Dithizone spectrometric method

Publication date: 1 dhj 1983

General information

Current stage: 90.93 Effective date: 26 gush 2024

Originator: ISO

Owner: ISO/TC 34/SC 3

Type: International Standard

ICS: 67.080.01

Gjuha: frëngjisht anglisht

Buying

Statusi: Publikuar

PDF - 4 749 Lekë

Paper - 4 749 Lekë

CD - 4 749 Lekë

Language

Language in which you want to receive the document.

Scope

The method consists in decomposing of organic matter, neutralizing of the solution obtained, adding of 1,5-diphenylthiocabazone solution, extracting of the zinc complex thus furmed with chloroform and measuring of the absorbance of the extract at a wavelength of 538 nm.

Life cycle

NOW

PUBLISHED
ISO 6636-3:1983
90.93 Standard confirmed
26 gush 2024

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.