ASTM D 3516 : 1989 : R2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Methods for Ashing Cellulose
Hardcopy , PDF
11-11-2014
English
01-01-2000
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 06.03, 2017 Specifies four ashing methods for cellulose.
| Committee |
D 01
|
| DocumentType |
Test Method
|
| Pages |
5
|
| ProductNote |
Reconfirmed 2000
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 These test methods cover four ashing methods for cellulose. These are intended for use on unbleached and bleached cellulose in sheeted or bulk fiber form. Each one of the test methods has advantages, so that preference applications exist for all four.
1.2 The test methods appear as follows:
| Sections | |
| Test Method A-Ash in Cellulose at 575oC | 6 to 11 |
| Test Method B-Sulfated Ash in Cellulose at 575oC | 12 to17 |
| Test Method C-Ashing Cellulose by Schoniger Oxidation | 18 to 22 |
| Test Method D-Wet Ashing of Cellulose for Inorganics | 23 to 29 |
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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 and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see 20.6.1.
| ASTM D 4085 : 1993 : R2013 | Standard Test Method for Metals in Cellulose by Atomic Absorption Spectrophotometry |
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