Copper(I) selenide
CAS Number20405-64-5
FormulaCu2Se
Mol. Weight206.05 g/mol
Copper(I) selenide
What is Copper(I) selenide?
Copper(I) selenide is a chemical compound with CAS number 20405-64-5 and molecular formula Cu2Se. It is used in various industrial and research applications.
Specifications
Linear Formula
Cu2Se
Molecular Weight
206.05 g/mol
Assay/Purity
99.95% trace metals basis
Density
6.84 g/mL at 25 °C(lit.)
Safety Information
GHS06
GHS08
GHS09Signal Word
Danger
Hazard Statements
H301-H331-H373-H410
Precautionary Statements
P261-P273-P301 + P310-P311-P501
Required PPE
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
EC Number
243-796-7
WGK Germany
3