DZ/T 0101.12-1994
Active
YS/T 653-2007
Replaced
Industry standards-Non-ferrous metals
YS/T 653-2007 Sodium thioglycolate used for nonferrous mineral processing
YS/T 653-2007 Sodium thioglycolate used for nonferrous mineral processing
Basic Information
Standard Code:
YS/T 653-2007
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Mineral processing reagents
ICS Name:
-
Publish Date:
2007-11-14
Implement Date:
2008-05-01
Pages:
6 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of sodium thioglycolate.
This standard applies to industrial products of sodium thioglycolate obtained by concentrating and refining sulfide amide tailings. This product is mainly used to replace sodium cyanide and sodium hydrosulfide as inhibitors of copper minerals and pyrite in the separation of copper-molybdenum mixed concentrates; it can also be used as a fur depilatory agent.
Development Information
Superseded by the following standards
Referenced Standards
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 6680-2003 General rules for sampling liquid chemical products
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