Lead(II) sulfide

$18.8 - $2643.25

Price

Brand	Packaging	Price	Product name
Alfa Aesar 042640	1g	$18.8	Galena, naturally occurring mineral, grains, approximately 0.06-0.19in
Alfa Aesar 042546	1Ea.	$22.65	Galena
Alfa Aesar 042546	1pc	$25	Galena, naturally occurring mineral, approximately 1-2in
Alfa Aesar 042640	5g	$38	Galena, naturally occurring mineral, grains, approximately 0.06-0.19in
Alfa Aesar 012997	2g	$64.3	Lead(II) sulfide, Puratronic?
Alfa Aesar 042546	5pc	$73.65	Galena, naturally occurring mineral, approximately 1-2in
Alfa Aesar A10268	500g	$76.6	Lead(II) sulfide, Pb 82% min.
Alfa Aesar 088284	10g	$85.9	Lead(II) sulfide, 99.9% (metals basis)
Alfa Aesar 045462	10g	$141	Lead(II) sulfide, 99.995% (metals basis)
Alfa Aesar 042640	25g	$151	Galena, naturally occurring mineral, grains, approximately 0.06-0.19in

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Melting point	1114°C
Boiling point	1281°C (estimate)
Density	7.5 g/mL at 25 °C(lit.)
refractive index	3.921
storage temp.	2-8°C
solubility	Soluble in strong HNO<sub>3</sub>, in excess of hot HCl
form	Metallic Crystals, Powder Lump
Specific Gravity	7.5
color	White
Water Solubility	Soluble in water (0.00086g/L) and acid. Insoluble in alcohol, and potassium hydroxide.
Crystal Structure	Cubic, Halite Structure - Space Group Fm3m
Merck	14,5421
Solubility Product Constant (Ksp)	pKsp: 27.1
Exposure limits	ACGIH: TWA 0.05 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
Stability	Stable. Incompatible with oxidizing agents, acids, water.
InChIKey	XCAUINMIESBTBL-UHFFFAOYSA-N
CAS DataBase Reference	1314-87-0(CAS DataBase Reference)
EPA Substance Registry System	Lead(II) sulfide (1314-87-0)