ISO 673:1981

Soaps — Determination of content of ethanol-insoluble matter

Publication date: 1 qer 1981

General information

Current stage: 90.93 Effective date: 11 jan 2022

Originator: ISO

Owner: ISO/TC 91

Type: International Standard

ICS: 71.100.40

Gjuha: frëngjisht anglisht

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Statusi: Publikuar

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Scope

The soap is dissolved in ethanol, filtrated and the undissolved residue is weighed. The constituents not dissolved correspond to the additives and foreign matter, of low solubility or insolubility in 95 % (V/V) ethanol, added to soaps and also to substances in all soap formulations, such as alkali carbonates and chlorides, borates, perborates, suphates, silicates, phosphates etc. It also may consist of organic substances like starches, dextrins, caseins, sugars, cellulose derivatives, alginates, etc.

Life cycle

NOW

PUBLISHED
ISO 673:1981
90.93 Standard confirmed
11 jan 2022

National adoptions

SSH ISO 673:1981

DPS

Sapunë - Përcaktimi i përmbajtjes së lëndëve të patretshme në etanol

60.60 Standard published

DPS/KT 47 më tepër