YS/T 1686.2-2024 Active Industry standards-Non-ferrous metals

YS/T 1686.2-2024 The Chemical Analysis of Ethylene Glycol Antimony Part 2: Determination of Arsenic Content by DDTC-Ag Spectrophotometry

Publish Date: 2024-03-29 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YS/T 1686.2-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for heavy metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2024-03-29

Implement Date: 2024-10-01

Scope

This document is applicable to the determination of arsenic content in dimethylarsinate. The measurement range is 0.0005% to 0.0050%.

Development Information

Same series standard

YS/T 1686.1-2024 The Chemical Analysis of Bisphenol A Antimony - Part 1: Determination of Antimony Content - Potassium Bromate Titration Method

Related Standards

GB/T 13840-1992 Abolished

GB/T 13840-1992 Wafer carriers

Publish Date: 1992-12-28

GB/T 15677-1995 Replaced

GB/T 15677-1995 Lanthanum metal

Publish Date: 1995-08-11

GB/T 3136-1995 abolished_transferred

GB/T 3136-1995 Tantalum powders

Publish Date: 1995-10-17

GB/T 3463-1995 Abolished

GB/T 3463-1995 Tantalum wires

Publish Date: 1995-10-17

GB/T 3628-1995 Replaced

GB/T 3628-1995 Tantalum and tantalum alloy foils

Publish Date: 1995-10-17

GB/T 16476-1996 Replaced

GB/T 16476-1996 Scandium metal

Publish Date: 1996-07-09