ASTM D 4902 : 1999 : R2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Evaporation and Drying of Analytical Solutions
Hardcopy , PDF
11-11-2014
English
01-04-2004
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 15.04, 2016 Defines a procedure for the evaporating and drying of the 100 mL portions of analytical solution, obtained in the methods for vegetable tannin analysis, so that consistent results may be obtained for the determination of total solids, soluble solids, and non-tannins in the sample.
| Committee |
D 31
|
| DocumentType |
Standard Practice
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2004
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This test method covers a procedure for the evaporating and drying of the 100 mL portions of analytical solution, obtained in the methods for vegetable tannin analysis, so that consistent results may be obtained for the determination of total solids, soluble solids, and non-tannins in the sample. This test method is also intended for use in determining the moisture in the hide powder samples and the moisture in raw and spent materials in the methods for vegetable tannin analysis.
| ASTM D 6407 : 1999 : R2014 | Standard Test Method for Analysis of Iron and Copper in Vegetable Tanning Materials |
| ASTM D 6401 : 1999 : R2016 | Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials |
| ASTM D 4899 : 1999 : R2016 | Standard Practice for Analysis of Vegetable Tanning Materials—General |
| ASTM D 6402 : 1999 : R2014 | Standard Test Method for Determining Soluble Solids and Insolubles in Extracts of Vegetable Tanning Materials |
| ASTM D 4903 : 1999 : R2016 | Standard Test Method for Total Solids and Water in Vegetable Tanning Material Extracts |
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