YS/T 3042-2021 Active Industry standards-Non-ferrous metals

YS/T 3042-2021 The determination of cyanide solution chemical analysis method for the amount of gold

Publish Date: 2021-12-22 Implement Date: 2022-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 3042-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Precious metal mine

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2021-12-22

Implement Date: 2022-04-01

Scope

This document specifies the method for determining the amount of gold in cyanide solution. This document is applicable to the determination of the amount of gold in cyanide solution. Method 1: Determination range: 0.050 mg/L to 300 mg/L; Method 2: Determination range: 0.0010 mg/L to 0.100 mg/L.