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SRPS ISO 2479:2015

Sodium chloride for industrial use — Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations

Apr 29, 2015

General information

90.93     Oct 20, 2023

90.20    Oct 15, 2028

ISS

H047

International Standard

71.060.50  

English  

Plan za 2013. godinu.

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Scope

Insoluble substances shall be defined by the conditions described in this document. The object is not to dissolve all the impurities but only those of interest to users. The method is applicable to the analysis, carried out inaqueous medium or in acid medium. The principle consists in solution of the test portion in water, filtration, drying and weighing of the insoluble residue. Dilution of the filtrate to form the main solution for carrying out other determinations.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS H.B8.321:1976

NOW

PUBLISHED
SRPS ISO 2479:2015
90.93 Standard confirmed
Oct 20, 2023

Related project

Adopted from ISO 2479:1972