GB/T 5195.5-2017 《Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method》 Related products
This standard specifies a method for the determination of total sulfur content in fluorite using the tube furnace combustion-potassium iodate Titrimetric method, applicable to the sulfur content range of 0.010% to 1.00%. The standard details the combustion treatment of the sample, the conversion of sulfur and the titration steps to ensure the accurate determination of total sulfur content.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | D52 | ICS | 73.080 |
| Release Date | 2017-09-07 00:00:00 | Implementation Date | 2018-06-01 00:00:00 |
Extended reading
- 1GB/T 6730.26-2017《Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method》
- 2GB/T 33948.2-2017《Method for chemical analysis of copper-steel composite metal—Part 2：Determination of zinc content—Na2EDTA titration method》
- 3GB/T 601-2016《Chemical reagent—Preparations of reference titration solutions》
- 4GB/T 5174-2018《Surface active agents—Detergents—Determination of cationic-active matter content—Direct two-phase titration procedure》
- 5GB/T 5124.3-2017《Hardmetals—Part 3：Determination of cobalt—Potentiometric method》
- 6GB/T 13747.1-2017《Methods for chemical analysis of zirconium and zirconium alloys—Part 1：Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry》
- 7GB/T 1819.10-2017《Methods for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method》
- 8GB/T 1819.12-2017《Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioxide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration》
- 9GB/T 34499.1-2017《Method for chemical analysis of iridium compounds—Part 1: Determination of iridium content—Electricity titration using ferrous sulfate》
- 10GB/T 4698.12-2017《Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 12：Determination of vanadium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry》