COPPER(I) SULFIDE

$10 - $7012.07

Price

Brand	Packaging	Price	Product name
Alfa Aesar 014718	50g	$67	Copper(I) sulfide, 99.5% (metals basis)
Alfa Aesar 014718	250g	$277	Copper(I) sulfide, 99.5% (metals basis)
Alfa Aesar 014718	1kg	$981	Copper(I) sulfide, 99.5% (metals basis)
American Custom Chemicals Corporation ING0002758	250G	$4347.85	COPPER(I) SULFIDE
American Custom Chemicals Corporation ING0002758	1KG	$7012.07	COPPER(I) SULFIDE
Arctom AS657394	5g	$10	Copper(I) sulfide
BLDpharm BD122229	5g	$10	Copper(I) sulfide
Sigma-Aldrich 342459	250g	$324	Copper(I) sulfide
Sigma-Aldrich 342459	1kg	$624	Copper(I) sulfide
Sigma-Aldrich 510653	5g	$202	Copper(I) sulfide

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Melting point	1100°C
Density	5.6 g/mL at 25 °C (lit.)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	insoluble in H2O; slightly soluble in acid solutions
form	powder
color	Black
Specific Gravity	5.6
Water Solubility	Slightly soluble in hydrochloric acid, ammonium hydroxide. Insoluble in water.
Merck	14,2667
Solubility Product Constant (Ksp)	pKsp: 47.6
Exposure limits	ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
Surface tension	72.2mN/m at 18mg/L and 20℃
CAS DataBase Reference	22205-45-4(CAS DataBase Reference)
EPA Substance Registry System	Cuprous sulfide (22205-45-4)