BS ISO 17190-10:2020

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Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders – Test method for determination of extractable polymer content by potentiometric titration

Published By	Publication Date	Number of Pages
BSI	2020	16

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Categories: 11.180.20 - Aids for incontinence and ostomy, BSI

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Description

This document provides a test method to determine the mass fraction of soluble polymers present in crosslinked polyacrylate superabsorbent powders that can be extracted into saline solution.

PDF Catalog

PDF Pages	PDF Title
2	National foreword
6	Foreword
7	1 Scope 2 Normative references 3 Terms and definitions
8	4 Principle 5 Reagents and materials 5.1 Water. 5.2 Sodium hydroxide solution. 5.3 Hydrochloric acid solution. 5.4 Sodium chloride solution. 5.5 Standard buffer solutions. 6 Apparatus
9	6.6 Weighing vessel or laboratory paper. 6.7 Titration vessels – glass beakers or conical flasks. 6.11 Paraffin film or suitable cover for glass beakers. 6.15 Magnetic stirrer and stirring bar.
10	7 Conditioning 8 Sampling 9 Procedure 9.1 Electrode Calibration
11	10 Calculation
12	11 Report
13	12 Precision
14	Bibliography

Additional information

Status	Definitive
Pages	16
Publication Date	2020-10-30
ISBN	978 0 539 04558 1
Standard Number	BS ISO 17190-10:2020
Title	Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders – Test method for determination of extractable polymer content by potentiometric titration
Identical National Standard Of	ISO 17190-10
Descriptors	Urine, Powder, Test methods, Potentiometric titrations, Determination of content
Publisher	BSI
Committee	CH/173
ICS Codes	11.180.20 - Aids for incontinence and ostomy

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BS ISO 17190-10:2020

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