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SN/T 2621-2010Acid-grade and ceramic-grade fluorspar. Determination of flotation agents (English PDF)

酸级和陶瓷级氟石浮选剂含量的测定

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

May 27, 2010

Implementation date

December 1, 2010

Scope

SN/T 2621-2010 is the English-translated version of 酸级和陶瓷级氟石浮选剂含量的测定.

SN/T 2621-2010 — This standard specifies the method for determination of acid grade and ceramic grade fluorspar flotation agent content by gravimetric method. This standard applies to flotation agent content production equal to or greater than 0.002% (mass fraction) of fluorspar (dry).

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Document preview — SN/T 2621-2010

National Standard of the People's Republic of China

ICS: 73.080
Classification: D 52

Issued by: General Administration of Customs

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the gravimetric determination of acid grade and ceramic grade fluorspar content in flotation method. This standard applies to the production of flotation flotation agent content of greater than or equal to 0. 002% (mass fraction) of fluorspar (dry).

Document data

International classification (ICS): 73.080.

Chinese classification (CCS): D52.

Estimated length of the Chinese original: 5,590 words.

Adopted international standard: ISO 3703-1993, IDT.

Standards quoted by this document

GB/T 22563-2008; GB/T 22564-2008

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 8875 · ISO 8868

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