ISO 17190-1:2001
Withdrawn
View Superseded by
Urine-absorbing aids for incontinence — Test methods for characterizing polymer-based absorbent materials — Part 1: Determination of pH
Hardcopy , PDF
English, French
12-06-2001
04-09-2025
This part of ISO 17190 specifies a method for determining the pH of polyacrylate (PA) superabsorbent powders.
This method has been tested in the range of pH 5,92 to pH 6,14 (see annex A), but it is expected to be applicable
to a wider range.
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| NEN ISO 17190-1 : 2002 | Identical |
| BS ISO 19699-1:2017 | Superabsorbent polymer. Sodium polyacrylate resin for absorbing blood Test methods |
| BS ISO 19699-2:2017 | Superabsorbent polymer. Sodium polyacrylate resin for absorbing blood Specifications |
| 16/30328587 DC : 0 | BS ISO 19699-2 - PLASTICS - SUPERABSORBENT POLYMER - SODIUM POLYACRYLATE RESIN FOR ABSORBING BLOOD - PART 2: SPECIFICATIONS |
| 16/30328584 DC : 0 | BS ISO 19699-1 - PLASTICS - SUPERABSORBENT POLYMER - SODIUM POLYACRYLATE RESIN FOR ABSORBING BLOOD - PART 1: TEST METHODS |
| ISO 19699-2:2017 | Superabsorbent polymer — Sodium polyacrylate resin for absorbing blood — Part 2: Specifications |
| ISO 19699-1:2017 | Superabsorbent polymer — Sodium polyacrylate resin for absorbing blood — Part 1: Test methods |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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