ISO 6353-2:1983/Add 2:1986 PDF
Reagents for chemical analysis — Part 2: Specifications — First series — Addendum 2
Reagents for chemical analysis — Part 2: Specifications — First series — Addendum 2
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 1
- Дата публикации:
- 20 ноября 1986 г.
- Издание:
- ISO IS 6353 edition 1 version 1
- ICS:
- 71.040.30
Abstract
Overview
ISO 6353-2:1983/Add 2:1986 is an important addendum to the ISO 6353-2 standard, which sets specifications for reagents used in chemical analysis. Published by the International Organization for Standardization (ISO), this document focuses on procedural updates and specifications for high-purity reagents, particularly sodium carbonate, used as primary standards in laboratory environments. The guidance is instrumental for laboratories seeking accuracy, reliability, and international consistency in chemical measurement and reagent preparation.
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