YS/T 651-2007 Active Industry standards-Non-ferrous metals

YS/T 651-2007 Selenium dioxide

YS/T 651-2007 Selenium dioxide

Publish Date: 2007-11-14 Implement Date: 2008-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 651-2007

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Semi-metal

ICS Name: Semiconductor materials

Publish Date: 2007-11-14

Implement Date: 2008-05-01

Pages: 5 pages

Scope

This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of selenium dioxide. This standard applies to selenium dioxide produced by the combustion method. It is suitable for use in fields such as additives for electrolytic manganese, the synthesis of various selenates in fine chemicals, feed additives, organic synthesis oxidants, catalysts, electroplating surface treatment agents, and chemical reagents.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Referenced Standards

GB/T 1250-1989 Rules for expression and judgement of limiting values GB/T 6679-2003 General rules for sampling solid chemical products GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

Related Standards

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Publish Date: 1992-02-19

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Publish Date: 1992-02-19

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Publish Date: 1992-12-28

GB/T 14015-1992 Active

GB/T 14015-1992 Silicon on sapphire epitaxial wafers

Publish Date: 1992-12-28

GB/T 14139-1993 Replaced

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Publish Date: 1993-02-06