COPPER (II) SELENIDE

$60 - $6525.75

Price

Brand	Packaging	Price	Product name
Alfa Aesar 017901	5g	$72.65	Copper(II) selenide, 99.5% (metals basis)
Alfa Aesar 017901	25g	$298.65	Copper(II) selenide, 99.5% (metals basis)
Alfa Aesar 017901	100g	$1074	Copper(II) selenide, 99.5% (metals basis)
American Custom Chemicals Corporation ING0010492	1KG	$6525.75	COPPER(II)SELENIDE
ProChem 1588	100gm	$690	Copper(II)SelenideProduct#Purity
ProChem 1588	100gm	$690	Copper (II) Selenide Product # Purity
ProChem 1585	25gm	$90	Copper(II)SelenideProduct#Purity
ProChem 1585	25gm	$90	Copper (II) Selenide Product # Purity
ProChem 1588	25gm	$230	Copper (II) Selenide Product # Purity
ProChem 1588	25gm	$230	Copper(II)SelenideProduct#Purity

Melting point	550°C (dec.)
Density	5,99 g/cm³
solubility	reacts with acid solutions
form	Pieces
Specific Gravity	6.0-6.6
color	Black
Water Solubility	Soluble in HCl with H{2}Se evolution, in H{2}SO{4} with SO{2} evolution. Oxidized to CuSeO{3} by HNO{3}Soluble in hydrochloric acid, sulfuric acid. Insoluble in water.
Merck	14,2651
Exposure limits	ACGIH: TWA 1 mg/m3; TWA 0.2 mg/m3 NIOSH: IDLH 100 mg/m3; IDLH 1 mg/m3; TWA 1 mg/m3; TWA 0.2 mg/m3
CAS DataBase Reference	1317-41-5(CAS DataBase Reference)
EPA Substance Registry System	Copper selenide (CuSe) (1317-41-5)