Copper(I) telluride

Names

[ CAS No. ]:
12019-52-2

[ Name ]:
Copper(I) telluride

[Synonym ]:
Dicopper telluride
MFCD00049727
Dicopper monotelluride
Cuprous monotelluride
EINECS 234-646-1
Cuprous telluride
Copper(I) telluride

[ Density]:
7.27

[ Melting Point ]:
1127°C

[ Molecular Formula ]:
Cu₂Te

[ Molecular Weight ]:
254.69200

[ Exact Mass ]:
255.76500

[ Appearance of Characters ]:
Blue-black

[ Index of Refraction ]:
1.45

[ Water Solubility ]:
Insoluble in water

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
UN 3288

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)