ISO/CD 13548

Copper, lead and zinc sulfide concentrates — Determination of fluorine content by sodium hydroxide fusion and fluoride ion selective electrode detection ISO/CD 13548

Current stage: 30.99 CD approved for registration as DIS Nov 24, 2023

Originator: ISO

Owner: ISO/TC 183 Copper, lead, zinc and nickel ores and concentrates

Type: International Standard

ICS: 73.060.99 Other metalliferous minerals

IN_DEVELOPMENT
ISO/CD 13548
30.99 CD approved for registration as DIS
Nov 24, 2023