DB34/T 3254-2018 Active Anhui ProvinceLocal standards

DB34/T 3254-2018 Gold and silver content determination of bismuth oxide chlorite by means of recovery and analysis of smelting residue of precious metals using fire gold method

Publish Date: 2018-12-29 Implement Date: 2019-01-29 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: DB34/T 3254-2018

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Semi-metal

ICS Name: Non-ferrous metal products

Publish Date: 2018-12-29

Implement Date: 2019-01-29

Pages: 8 pages

Scope

This standard specifies the method for determining the gold and silver content in bismuth chloride recovered from precious metal smelting slag. This standard is applicable to the determination of gold and silver content in bismuth chloride recovered from precious metal smelting slag. The measurement range is: gold: 1.00 g/t to 100.00 g/t; silver: 50.0 g/t to 3000.0 g/t.