YS/T 349.2-2023 in English

VALID

Methods for chemical analysis of cobalt concentrates— Part 2：Determination of copper content— Flame atomic absorption spectrometry and iodine titration method

Issued on:2023-12-20
Implemented on:2024-07-01
File Format:PDF
Delivery:Via email within 2~4 business days

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Standard No:	YS/T 349.2-2023
Document status:	VALID
Title in English:	Methods for chemical analysis of cobalt concentrates— Part 2：Determination of copper content— Flame atomic absorption spectrometry and iodine titration method
Title in Chinese:	钴精矿化学分析方法第2部分：铜含量的测定火焰原子吸收光谱法和碘量法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 2~4 business days
Issued on:	2023-12-20
Implemented on:	2024-07-01
ICS Classification:	77.120.40-Nickel, chromium and their alloys
Chinese Classification:	H13-Heavy metals and their alloys analysis method
Professional Classification:	YS-Non-ferrous Metal
Related Keywords:	copper content flame atomic absorption spectrometry cobalt concentrates copper content iodine titration method introductionthis standard specifies

Introduction

This standard specifies two methods for determining the copper content in cobalt concentrates: flame atomic absorption spectrometry and iodometric titration. It is designed to provide accurate and reliable results for quality control and analysis purposes within the有色金属行业. The methods detailed in this document are intended for use by laboratories involved in chemical analysis of cobalt mineral products.

*** Please note: This description may not be accurate, please refer to the official documentation.

More samples: JJG 21-2008 GB 18306-2015 QC/T 942-2021

Sample only — not a preview of YS/T 349.2-2023

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