GB/T 15678-1995
Replaced
YS/T 643-2007
Abolished
Industry standards-Non-ferrous metals
YS/T 643-2007 Iridium(Ⅲ)chloride hydrate
YS/T 643-2007 Iridium(Ⅲ)chloride hydrate
Basic Information
Standard Code:
YS/T 643-2007
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Precious metals and their alloys
ICS Name:
Other non-ferrous metal products
Publish Date:
2007-04-13
Implement Date:
2007-10-01
Pages:
12 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of hydrated iridium trichloride.
This standard applies to hydrated iridium trichloride used in chemical catalysts and for the preparation of other iridium reagents.
Development Information
Referenced Standards
Related Standards
GB/T 17168-1997
Replaced
GB/T 17168-1997 Dental casting precious metal alloys
GB/T 4062-1998
Replaced
GB/T 4062-1998 Antimony trioxide
GB/T 13560-2000
Replaced
GB/T 13560-2000 Materials for sintered neodymium iron boron permanent magnets
GB/T 18113-2000
Replaced
GB/T 18113-2000 Heating element of lanthanum chromite in high temperature
GB/T 9967-2001
Replaced