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DIN EN ISO 12937:2002-03

Current

Current

The latest, up-to-date edition.

PETROLEUM PRODUCTS - DETERMINATION OF WATER - COULOMETRIC KARL FISCHER TITRATION METHOD

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-01-2002

Foreword
1 Scope
2 Normative references
3 Principle
4 Chemicals and materials
5 Apparatus
6 Sampling and sample preparation (see annex A)
7 Apparatus preparation
8 Apparatus check test
9 Procedure
10 Calculation
11 Expression of results
12 Precision
13 Test report
Annex A (normative) Sample handling
Annex B (informative) Alternative test method using
        volumetric determination of sample size

Gives a method for the direct determination of water in petroleum products boiling below 390 degrees C. Covers the mass fraction range 0,003% (m/m) to 0,100% (m/m). Applies to lubricating base oils.

DocumentType
Standard
Pages
14
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

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