ASTM D3804-02R21
Standard Test Method for Iron in Paint Driers by EDTA Method
| Označení normy: | ASTM D3804-02R21 |
| Vydáno: | 01.02.2021 |
| Status: | Active |
| Počet stran: | 3 |
| Sekce: | 06.01 |
| Označení: | driers; EDTA methods; iron driers; paint driers; |
| ASTM označení: | ASTM D3804 |
| Nahrazuje: | D3804-02R14 |
1.1 This test method covers the titrimetric determination of iron in liquid iron driers soluble in isopropyl alcohol and utilizes the disodium salt of ethylenediaminetetraacetic acid dihydrate (EDTA).
1.2 This test method is limited to the determination of the iron content of a liquid drier that does not contain other drier elements. This method is not applicable to drier blends.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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.
1.5 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.