BS ISO 6588-2:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Paper, board and pulps. Determination of pH of aqueous extracts Hot extraction
Hardcopy , PDF
English
30-11-2012
13-03-2020
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and equipment
6 Sampling and preparation of sample
7 Procedure
8 Calculation
9 Test report
Annex A (informative) - Preparation of some standard
buffer solutions
Annex B (informative) - Precision
Bibliography
Describes a method for the determination of the pH-value defined by the electrolytes extractable by hot water from a sample of paper, board or pulp.
| Committee |
PAI/11
|
| DevelopmentNote |
Partially Supersedes BS 2924-1(1983) Supersedes 03/306705 DC (10/2005) Supersedes 11/30253307 DC. (11/2012)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 6588-2:2012 | Identical |
| DEFSTAN 81-147/1(2017) : 2017 | WATER-VAPOUR RESISTANT MATERIAL AND BAGS FOR PACKAGING |
| DEFSTAN 81-141/2(2007) : 2007 | BOARD, PITCH, AND/OR BITUMEN SIZED |
| DEFSTAN 81-137/2(2006) : 2006 | PAPER, FILTER |
| DEFSTAN 81-142/2(2007) : 2007 | IMITATION LEATHERBOARD |
| DEFSTAN 81-30/3(2006) : 2006 | PAPER, WRAPPING, WAXED |
| DEFSTAN 81-97/3(2006) : 2006 | PAPER, FULLY BLEACHED, TYPE QX |
| DEFSTAN 13-32/3(2007) : 2007 | PAPER, PURE, FRICTION GLAZED, LEAD FREE |
| DEFSTAN 81-107/3(2009) : 2009 | BOARD, CORRUGATED (THREE-FLUTE, FOUR-LINER) HEAVY DUTY GRADE |
| DEFSTAN 81-108/4(2014) : 2014 | FIBREBOARD, CORRUGATED DOUBLE FACED 'E' FLUTE |
| DEFSTAN 81-106/3(2009) : 2009 | BOARD, CORRUGATED (TWO-FLUTE, THREE-LINER) TYPES 1, 2 AND 3 |
| DEFSTAN 81-1/5(2014) : 2014 | FIBREBOARD, SOLID, KRAFT-LINED CHIPBOARD |
| DEFSTAN 81-107/4(2013) : 2013 | BOARD, CORRUGATED (THREE-FLUTE, FOUR LINER) HEAVY DUTY GRADE |
| DEFSTAN 81-140/2(2007) : 2007 | PAPER, KRAFT, DRY PARAFFIN WAXED |
| DEFSTAN 81-139/2(2008) : 2008 | PAPER, UNBLEACHED, ROLLED |
| DEFSTAN 81-110/3(2010) : 2010 | PAPER, KRAFT, EMBOSSED, FOUR PLY (FOR SPACE FILLING) |
| DEFSTAN 13-14/3(2007) : 2007 | PAPER, VEGETABLE PARCHMENT, PAPER, VEGETABLE PARCHMENT, LEAD FREE |
| DEFSTAN 13-16/3(2007) : 2007 | PAPER, KRAFT, PURE |
| DEFSTAN 81-099/5(2017) : 2017 | PAPER WRAPPING OR LOCATION |
| DEFSTAN 81-030/6(2017) : 2017 | PAPER MATERIAL FOR WRAPPING |
| DEFSTAN 81-89/3(2006) : 2006 | PAPER, TISSUE, WRAPPING |
| DEFSTAN 81-148/1(2017) : 2017 | BOARD, PROCESSED WOOD FOR GENERAL PACKAGING |
| DEFSTAN 81-115/3(2010) : 2010 | BOARD, CORRUGATED (THREE-FLUTE, FOUR-LINER) MEDIUM GRADE |
| DEFSTAN 81-138/2(2006) : 2006 | PAPER, KRAFT, CREPED (ANTI-BLEED) |
| DEFSTAN 81-143/2(2007) : 2007 | PAPER, PRESSPAHN |
| DEFSTAN 81-106/4(2013) : 2013 | BOARD, CORRUGATED (TWO-FLUTE, THREE LINER) TYPES 1, 2 AND 3 |
| DEFSTAN 81-30/5(2016) : 2016 | PAPER, WRAPPING |
| DEFSTAN 13-10/3(2007) : 2007 | PAPER, WRAPPING UNGLAZED AND PAPER, WRAPPING, UNGLAZED, LEAD FREE |
| DEFSTAN 81-133/3(2016) : 2016 | PAPER, KRAFT, CREPED, WET- STRENGTHENED OR ANTI-BLEED |
| DEFSTAN 81-99/4(2016) : 2016 | PAPER WRAPPING OR LOCATION |
| DEFSTAN 81-30/4(2014) : 2014 | PAPER, WRAPPING, WAXED |
| DEFSTAN 81-046/5(2017) : 2017 | BOARD, CORRUGATED, DOUBLE-FACED (TYPES A, B AND C) |
| DEFSTAN 81-108/3(2010) : 2010 | FIBREBOARD, CORRUGATED DOUBLE FACED 'E' FLUTE |
| DEFSTAN 81-128/3(2015) : 2015 | WADDING, CELLULOSE |
| ISO 6588-1:2012 | Paper, board and pulps — Determination of pH of aqueous extracts — Part 1: Cold extraction |
| IEC 60554-2:2001 | Cellulosic papers for electrical purposes - Part 2: Methods of test |
| ISO/TR 24498:2006 | Paper, board and pulps — Estimation of uncertainty for test methods |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 29681:2009 | Paper, board and pulps — Determination of pH of salted water extracts |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 7213:1981 | Pulps — Sampling for testing |
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