GB/T 13840-1992
Abolished
GB/T 39231-2020
Active
National standards
GB/T 39231-2020 Cerium chloride anhydrate
GB/T 39231-2020 Cerium chloride anhydrate
Basic Information
Standard Code:
GB/T 39231-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rare earth metals and their alloys
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2020-11-19
Implement Date:
2021-10-01
Pages:
7 pages
Scope
This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for anhydrous cerium chloride.
This standard applies to anhydrous cerium chloride produced by chemical methods or other methods, which is used as a raw material for smelting cerium and cerium-rich metals, making scintillation crystal materials, catalytic materials, fluorescent materials, and other functional materials.
Development Information
Related Standards
GB/T 15677-1995
Replaced
GB/T 15677-1995 Lanthanum metal
GB/T 3136-1995
abolished_transferred
GB/T 3136-1995 Tantalum powders
GB/T 3463-1995
Abolished
GB/T 3463-1995 Tantalum wires
GB/T 3628-1995
Replaced
GB/T 3628-1995 Tantalum and tantalum alloy foils
GB/T 16476-1996
Replaced