YS/T 237-2021
Mineral processing agent product classification, brand, and naming (English Version)

Standard No.

YS/T 237-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

工业和信息化部

Latest

YS/T 237-2021

Replace

YS/T 237-2011

YS/T 237-2021 history

• 2021 YS/T 237-2021 Mineral processing agent product classification, brand, and naming
• 2011 YS/T 237-2011 The classification,brand and nomenclature of the chemicals in mineral processing
• 1970 YS/T 237-1994 The classification brand and nomenclature of the mining chemicals