ISO 11480:2017 PDF
Pulp, paper and board — Determination of total chlorine and organically bound chlorine
Pulp, paper and board — Determination of total chlorine and organically bound chlorine
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 16
- Дата публикации:
- 3 мая 2017 г.
- Издание:
- ISO IS 11480 edition 2 version 1
- ICS:
- 85.040
ISO 11480:2017 specifies two alternative procedures for the determination of total and organically bound chlorine in pulp, paper and board. It is applicable to all types of pulp, paper and board. The lower limit of the determination is about 20 mg/kg.
Abstract
Overview
ISO 11480:2017 - "Pulp, paper and board - Determination of total chlorine and organically bound chlorine" specifies two validated laboratory procedures for measuring total chlorine and organically bound chlorine in all types of pulp, paper and board. The standard defines sample preparation, reagents, apparatus and calculation rules. The practical lower reporting limit is about . ISO 11480:2017 is published by ISO/TC 6 and replaces the 1997 edition, adding the Schöniger combustion option combined with ion chromatography.
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