SSH ISO 6632:1981

Produkte të frutave dhe perimeve - Përcaktimi i aciditetit të avullueshëm

Fruits, vegetables and derived products — Determination of volatile acidity

Publication date: 1 jan 2001

General information

Current stage: 60.60 Effective date: 1 jan 2001

Originator: DPS

Owner: DPS/KT 275

Type: International Standard

ICS: 67.080.01

Gjuha: anglisht

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Statusi: Publikuar

PDF - 1 606 Lekë

Paper - 1 606 Lekë

CD - 1 606 Lekë

PDF and Paper - 3 212 Lekë

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Scope

The method consists in acidifying a test portion with tartaric acid, entraining the volatile acids by steam distillation and titrating the distillate with standard volumetric sodium hydroxide solution in the presence of phenolphthalein as an indicator. The method is applicable to all fresh products, to products preserved without chemical preservatives, and to products to which sulphur dioxide has been added.

Life cycle

PREVIOUSLY

Replaces
SSH 2221-2:1987

NOW

PUBLISHED
SSH ISO 6632:1981
60.60 Standard published
1 jan 2001

REVISED BY

WITHDRAWN
SSH 1652-5:1987

Related project

Adopted from ISO 6632:1981

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