WS/T 88-2012
Method for determination of total fluoride in coal and soil.Pyrohydrolysis-ion selective electrode method (English Version)

Standard No.

WS/T 88-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Hygiene

Latest

WS/T 88-2012

Replace

WS/T 88-1996

Scope

This standard specifies a method for determining the total fluorine content in coal samples or soil samples by treating samples with high-temperature thermal hydrolysis and using ion-selective electrodes. This standard is applicable to the determination of total fluorine content in various types of coal and soil samples.

WS/T 88-2012 Referenced Document

• GB 475 Method for manual sampling of commercial coal
• GB/T 19494.1 Mechanized Coal Sampling Part 1: Sampling Methods*， 2023-11-27 Update
• NY/T 1121.1 Soil Testing Part 1:Soil sampling,processing and reposition

WS/T 88-2012 history

• 2012 WS/T 88-2012 Method for determination of total fluoride in coal and soil.Pyrohydrolysis-ion selective electrode method
• 1997 WS/T 88-1996 Method for determination of total fluorine in coal and soil.Combustion-bydrolysis-ion selective electrode method