ASTM D 2373 : 2005 : R2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Standard Test Method for Determination of Cobalt in Paint Driers by EDTA Method (Withdrawn 2016)
06-04-2016
01-06-2011
CONTAINED IN VOL. 06.01, 2015 Defines a titrimetric determination of cobalt in liquid paint driers that can be dissolved in glacial acetic acid and uses the disodium salt of ethylenedaminetetraacetic acid dihydrate (EDTA).
| Committee |
D 01
|
| DocumentType |
Test Method
|
| ProductNote |
Reconfirmed 2011
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
| Supersedes |
1.1 This test method covers a titrimetric determination of cobalt in liquid paint driers that can be dissolved in glacial acetic acid and utilizes the disodium salt of ethylenediaminetetraacetic acid dihydrate (EDTA).
1.2 This test method is not applicable to drier blends. If driers other than cobalt are present, they may interfere by reacting with EDTA under the conditions used for analysis.
1.3 All cations that can be titrated with EDTA in alkaline media interfere and must not be present in the sample.
1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.5 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 and health practices and determine the applicability of regulatory limitations prior to use.
| ASTM D 564 : 1987 : R2017 | Standard Test Methods for Liquid Paint Driers |
| ASTM E 180 : 2003 | Standard Practice for Determining the Precision of ASTM Methods for Analysis and Testing of Industrial and Specialty Chemicals (Withdrawn 2009) |
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