TAPPI T 435 : 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HYDROGEN ION CONCENTRATION (pH) OF PAPER EXTRACTS (HOT EXTRACTION METHOD)
Hardcopy , PDF
01-08-2024
English
01-01-2011
Assesses the hydrogen ion concentration, expressed in terms of pH, of an aqueous extract of paper obtained by hot extraction (unfiltered and extracted by boiling water for one hour).
DocumentType |
Official Test Method
|
Pages |
5
|
PublisherName |
Technical Association of the Pulp & Paper Industry
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
TAPPI T 428 : 2013 | HOT WATER EXTRACTABLE ACIDITY OR ALKALINITY OF PAPER |
G-E-550 Revision C:1985 | ENVELOPE, PHOTOGRAPHIC NEGATIVE, PAPER |
ASTM E 1091 : 2013 : REDLINE | Standard Specification for Nonmetallic Honeycomb Core for Use in Shelter Panels |
A-A-1613 Revision A:1981 | PAPER, WRAPPING, MEAT |
GG T 00380 : A | |
TAPPI T 529 : 2014 | SURFACE PH MEASUREMENT OF PAPER |
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