ASTM D 1439 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Methods for Sodium Carboxymethylcellulose
Hardcopy , PDF
07-07-2022
English
01-02-2016
Important note : Users cannot be edited or removed once added to your Multi user PDF.These test methods cover the testing of sodium carboxymethylcellulose.
| Committee |
D 01
|
| DocumentType |
Test Method
|
| Pages |
9
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1These test methods cover the testing of sodium carboxymethylcellulose.
1.2The test procedures appear in the following order:
| Sections | |
| Moisture | 4 – 9 |
| Degree of Etherification: | |
| Test Method A—Acid Wash | 10 – 17 |
| Test Method B—Nonaqueous Titration | 10, 12, 18 – 23 |
| Viscosity | 24 – 29 |
| Purity | 30 – 37 |
| Sodium Glycolate | 38 – 46 |
| Sodium Chloride | 47 – 54 |
| Density | 55 – 61 |
1.3The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.4This 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 specific hazard statements, see 15.1 and 20.
| ASTM D 1347 : 1972 : R1995 | Standard Test Methods for Methylcellulose (Withdrawn 2003) |
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