YS/T 575.28-2021 Active Industry standards-Non-ferrous metals

YS/T 575.28-2021 Alumina ore chemical analysis method - Part 28: Determination of lithium oxide content - Flame atomic absorption spectrometry

Publish Date: 2021-03-05 Implement Date: 2021-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 575.28-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Metallurgical raw materials and auxiliary materials

ICS Name: Chemical analysis

Publish Date: 2021-03-05

Implement Date: 2021-07-01

Scope

This document is applicable to the determination of the lithium oxide content in bauxite. The measurement range is 0.0050% to 0.50%.

Development Information

Same series standard

YS/T 575.19-2021 The Chemical Analysis Method for Bauxite Part 19: Determination of Ash Content by Weight Method YS/T 575.20-2021 YS/T 575.20-2021 Methods for chemical analysis of bauxite - Part 20: Preparation of pre-dried sample YS/T 575.22-2021 Alumina ore chemical analysis method - Part 22: Determination of moisture content - Weight method YS/T 575.23-2021 Method for chemical analysis of bauxite - Part 23: Determination of element content by X-ray fluorescence spectroscopy

Related Standards

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Publish Date: 1985-08-01

GB/T 5831-1986 Replaced

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Publish Date: 1986-01-27

GB/T 5832.2-1986 Replaced

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