DB53/T 590-2014
Abolished
Yunnan ProvinceLocal standards
DB53/T 590-2014 DB53/T 590-2014 Chemical analysis method of palladium chloride - Determination of palladium content - Hydrogen reduction weight method
DB53/T 590-2014 DB53/T 590-2014 Chemical analysis method of palladium chloride - Determination of palladium content - Hydrogen reduction weight method
Price:
$ 30
Basic Information
Standard Code:
DB53/T 590-2014
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Inorganic chemical raw materials
ICS Name:
Chemical analysis
Publish Date:
2014-06-09
Implement Date:
2014-09-01
Scope
This standard specifies the methods for determining the palladium content in palladium chloride products, including the summary of the method, reagents, instruments and devices, analysis steps, result calculation, and precision. This standard is applicable to the determination of palladium content in palladium chloride products used as palladium-loaded catalysts on activated carbon. The measurement range is 59.50% to 60.50%. This standard is also applicable to the determination of the content of platinum, rhodium, ruthenium, iridium, gold, silver, copper, lead, iron, sodium, aluminum, calcium, magnesium, manganese, nickel, silicon, tin, and zinc in palladium chloride products, where the content of each element is not greater than 0.0010%.
Development Information
Related Standards
GB/T 3143-1982
Active
GB/T 4472-1984
Replaced
GB/T 4472-1984 General rule for determination of density and relative density for chemical products
GB/T 4946-1985
Replaced
GB/T 4946-1985 Terms of gas chromatography
GB/T 5274-1985
Replaced
GB/T 5274-1985 Gas analysis—Preparation of calibration gas mixtures—Weighing methods
GB/T 5831-1986
Replaced
GB/T 5831-1986 Determination of trace oxygen in the gases—Colorimetric method
GB/T 5832.2-1986
Replaced