TAPPI T 252 : 2002 : R2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PH AND ELECTRICAL CONDUCTIVITY OF HOT WATER EXTRACTS OF PULP, PAPER, AND PAPERBOARD
Hardcopy , PDF
23-07-2013
English
01-01-2012
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1. Scope
2. Significance
3. Apparatus
4. Reagents
5. Calibration of equipment
6. Sampling and test specimen
7. Procedures
8. Report
9. Precision
10. Keywords
11. Additional information
Appendix: Treatment of reagent water
Gives the extraction of pulp, paper, and paperboard samples using boiling reagent water followed by determination of the pH and conductivity of the extract.
| DevelopmentNote |
Supersedes TAPPI 239 (01/2001)
|
| DocumentType |
Official Test Method
|
| Pages |
6
|
| ProductNote |
Reconfirmed 2012
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Withdrawn
|
| Supersedes |
| ASTM D 202 : 2017 : REDLINE | Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation |
| ASTM E 70 | TEST METHOD FOR PH OF AQUEOUS SOLUTIONS WITH THE GLASS ELECTRODE |
| TAPPI T 1200 : 2014 | INTERLABORATORY EVALUATION OF TEST METHODS TO DETERMINE TAPPI REPEATABILITY AND REPRODUCIBILITY |
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