GB/T 23274.8-2009 Active National standards

GB/T 23274.8-2009 Methods for chemical analysis of stannic oxide—Part 8:Determination of loss on ignition—Gravimetric method

GB/T 23274.8-2009 Methods for chemical analysis of stannic oxide—Part 8:Determination of loss on ignition—Gravimetric method

Publish Date: 2009-01-05 Implement Date: 2009-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23274.8-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Inorganic chemical raw materials

ICS Name: Chemical analysis

Publish Date: 2009-01-05

Implement Date: 2009-11-01

Pages: 4 pages

Scope

The GB/T 23274 standard specifies the method for determining the weight loss by combustion in tin dioxide.
This standard is applicable to the determination of the weight loss by combustion in tin dioxide, with a measurement range of 0.010% to 1.00%.

Development Information

Word Count: 4 Thousand words Pages: 4 pages

Same series standard

GB/T 23274.1-2009 Methods for chemical analysis of stannic oxide—Part 1:Determination of stannic oxide content—Potassium iodate titrimetric method GB/T 23274.2-2009 Methods for chemical analysis of stannic oxide—Part 2:Determination of iron content—1,10-phenanthroline photometric method GB/T 23274.3-2009 Methods for chemical analysis of stannic oxide—Part 3:Determination of arsenic content—Molybdoantimonyarsenate blue spectrophotometric method GB/T 23274.4-2009 Methods for chemical analysis of stannic oxide—Part 4:Determination of lead and copper content—Flame atomic absorption spectrometric method GB/T 23274.5-2009 Methods for chemical analysis of stannic oxide—Part 5:Determination of antimony content—Malachite green photometric method GB/T 23274.6-2009 Methods for chemical analysis of stannic oxide—Part 6:Determination of sulfate content—Visual turbidimetry method GB/T 23274.7-2009 Methods for chemical analysis of stannic oxide—Part 7:Determination of soluble matter in hydrochloric acid—Gravimetric method

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