YS/T 273.3-2012 Replaced Industry standards-Non-ferrous metals

YS/T 273.3-2012 Chemical analysis methods and physical properties of cryolite—Part 3:Determination of fluoride content

Publish Date: 2012-05-24 Implement Date: 2012-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 273.3-2012

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: \nTest methods for the physical properties of metals

ICS Name: Materials used in aluminum production

Publish Date: 2012-05-24

Implement Date: 2012-11-01

Pages: 9 pages

Scope

This method specifies the determination method for the fluorine content in cryolite.
This method is suitable for determining the fluorine content in cryolite. The measurement range is 40.00% to 60.00%.

Development Information

Word Count: 15 Thousand words Pages: 9 pages

Same series standard

YS/T 273.15-2012 Chemical analysis methods and physical properties of cryolite—Part 15:X-ray fluorescence spectrometric method for the determination of elements content using pressed powder tablets

Replace the following standards

YS/T 273.3-2006 Chemical analysis methods and physical properties of cryolite—Part 3:Determination of fluoride content by distillation-thorium nitrate titration

Superseded by the following standards

YS/T 273.3-2020 YS/T 273.3-2020 Methods for Chemical Analysis and Determination of Physical Properties of Ice-crystalline Salt - Part 3: Determination of Fluorine Content

Referenced Standards

YS/T 273.13-2006 Chemical analysis methods and physical properties of cryolite—Part 13:Preparation and storage of test samples

Related Standards

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GB/T 6609.11-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of manganous oxide content-Flame atomic absorption spectrophotometric method

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GB/T 6609.1-2004 Replaced

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GB/T 6609.12-2004 Replaced

GB/T 6609.12-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of zinc oxide content-Flame atomic absorption spectrophotometric method

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GB/T 6609.13-2004 Active

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Publish Date: 2004-02-05

GB/T 6609.14-2004 Active

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Publish Date: 2004-02-05