Germanium content

Germanium content, Total:10 items.

The international standard classification for "Germanium content" includes: Metalliferous minerals .

The Chinese standard classification for "Germanium content" includes: Solid fuel ore in general , Precious metal ore .

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Professional Standard - Coal

• MT/T 967-2005 Classification for germanium in coal

海关总署

• SN/T 5242-2020 Textiles for import and export Determination of germanium-Inductively coupled plasma mass spectrometry method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 14352.24-2022 Methods for chemical analysis of tungsten ores and molybdenum ores—Part 24: Determination of germanium conten—Inductively coupled plasma mass spectrometry

Yunnan Provincial Standard of the People's Republic of China

• DB53/T 898-2018 Determination of Germanium Content in Coal by Atomic Fluorescence Spectrometry
• DB53/T 729-2015 Determination of germanium content in zinc materials spectrophotometric method

Group Standards of the People's Republic of China

• T/HNNMIA 17-2023 Determination of germanium content in quartz sand - Inductively coupled plasma mass spectrometry

CZ-CSN

• CSN 44 1767-1988 Lead concentrates. Photometric determination of germanium content
• CSN 44 1675-1989 Zinc concentrates. Determination of germanium content
• CSN 44 1632-1989 Lead - zinc ores. Photometric method of determination of germanium
• CSN 44 1340-2004 Lead-zinc ores. Photometric method of determination of germanium

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