SSH ISO 10136-4:2002

Qelqi dhe qelqurinat. Analizat e solucioneve ekstraktuese. Pjesa 4: Percaktimi i oksidit te aluminit me spektrometrin e absorbimit molekular.

Glass and glassware — Analysis of extract solutions — Part 4: Determination of aluminium oxide by molecular absorption spectrometry

Publication date: 1 jan 2002

General information

Current stage: 60.60 Effective date: 1 jan 2002

Originator: DPS

Owner: DPS/KT 129

Type: International Standard

ICS: 71.040.20 81.040.01

Gjuha: anglisht

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Statusi: Publikuar

PDF - 1 190 Lekë

Paper - 1 190 Lekë

CD - 1 190 Lekë

PDF and Paper - 2 380 Lekë

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Scope

The principle of the method specified is complexing of the aluminium in the extract solution to be analyzed with chromazurol S, measuring the optical density of the resulting solution by means of a molecular absorption spectrometer at 545 nm using 10 mm optical cells. Measures the concentration of aluminium, expressed as its oxide Al2O3. Applies to the analysis of extract solutions obtained from any kind of glass or glassware including laboratory and pharmaceutical ware, food and drink packaging ware, tableware and kitchenware.

Life cycle

NOW

PUBLISHED
SSH ISO 10136-4:2002
60.60 Standard published
1 jan 2002

Related project

Adopted from ISO 10136-4:1993

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