ISO/CD 13548

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

General information

Current stage: 30.60 Effective date: Dec 18, 2021

Originator: ISO

Owner: ISO/TC 183

Type: International Standard

ICS: 73.060.99

Life cycle

NOW

IN_DEVELOPMENT
ISO/CD 13548
30.60 Close of voting/ comment period
Dec 18, 2021

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.