GB/T 1506-2002
Replaced
GB/T 1516-2006
Active
National standards
GB/T 1516-2006 Manganese ores—Determination of arsenic content—Silver diethyldithiocarbamate spectrophotometric method
GB/T 1516-2006 Manganese ores—Determination of arsenic content—Silver diethyldithiocarbamate spectrophotometric method
Basic Information
Standard Code:
GB/T 1516-2006
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Manganese ore
ICS Name:
Manganese ore
Publish Date:
2006-09-12
Implement Date:
2007-02-01
Pages:
6 pages
Scope
This standard specifies the determination of arsenic content using the silver thiosulfate spectrophotometric method with diethylamino. This standard is applicable to the determination of arsenic content in manganese ores and manganese concentrates, with a determination range (mass fraction) of 0.005% to 0.20%.
Development Information
Replace the following standards
GB/T 1516-1979
Referenced Standards
Related Standards
GB/T 1508-2002
Active
GB/T 1508-2002 Manganese ores—Determination of total iron content—Potassium dichromate titrimetric method and 1,10-phenanthroline spectrophotometric method
GB/T 1515-2002
Active
GB/T 1515-2002 Manganese ores—Determination of phosphorus content—Phosphomolybdenum blue spectrophotometric method
GB/T 1510-2006
Replaced
GB/T 1510-2006 Manganese ores—Determination of aluminium content—EDTA titrimetric method
GB/T 1507-2006
Active
GB/T 1507-2006 Manganese Ores—Determination of active oxygen content—Potassium dichromate titrimetric method
GB/T 1509-2006
Replaced