ASTM-D3988 2023

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D3988-05(2023) Standard Test Method for Vanadium in Paint Driers by EDTA Method

Published By	Publication Date	Number of Pages
ASTM	2023

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Categories: 87.060.99 - Other paint ingredients, ASTM

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Description

ASTM D3988-05-Reapproved2023

Active Standard: Standard Test Method for Vanadium in Paint Driers by EDTA Method

ASTM D3988

Scope

1.1 This test method covers the titrimetric determination of vanadium in liquid vanadium driers and utilizes the disodium salt of ethylenediaminetetraacetic acid dihydrate (EDTA).

1.2 This test method is limited to the determination of the vanadium content of a liquid vanadium drier that does not contain other drier elements. This test method is not applicable to drier blends.

1.3 All cations that can be titrated with EDTA in alkaline media interfere and must not be present in the sample.

1.4 This test method has been tested for concentrations of 3 % and 4 % vanadium, but there is no reason to believe that it is not suitable for higher or lower vanadium concentrations provided specimen size is adjusted proportionately.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

EDTA-analysis; liquid drier; paint driers; vanadium drier;

ICS Code

ICS Number Code 87.060.99 (Other paint ingredients)

DOI: 10.1520/D3988-05R23

Additional information

Standard Title	D3988-05(2023) Standard Test Method for Vanadium in Paint Driers by EDTA Method
Published Code	ASTM
Publication Date	2023
ICS Codes	87.060.99 - Other paint ingredients