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

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Issued by

National Health and Family Planning Commission of the People's Republic of China

Level / Type

National · Recommended

Issue date

November 28, 2012

Implementation date

May 1, 2013

Scope

WS/T 88-2012 (Method for determination of total fluoride in coal and soil. Pyrohydrolysis-ion selective electrode method) is available as an English-translated PDF.

WS/T 88-2012 — This standard specifies the treatment of high temperature pyrolysis of samples, the use of ion selective electrode Determination of coal samples or soil samples total fluorine the amount of method.

This standard applies to all types of coal and soil samples Determination of total fluorine content.

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Document preview — WS/T 88-2012

National Standard of the People's Republic of China

ICS: 11.020
Classification: C 61
Replacing: WS/T 88-1996

Issued by: National Health and Family Planning Commission of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the samples were treated with hot water solution using ion selective electrode measured coal samples or soil samples of the total fluorine content approach. This standard applies to the determination of total fluorine content of va

Document data

International classification (ICS): 11.020.

Chinese classification (CCS): C61.

Estimated length of the Chinese original: 8,883 words.

Supersedes the earlier edition WS/T 88-1996.

Standards quoted by this document

GB 475; GB/T 19494.1; NY/T 1121.1

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Normative references

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