ARSENIC (III) SULFIDE

$59.9 - $3093.73

Price

Brand	Packaging	Price	Product name
AK Scientific H273	5g	$69	PigmentYellow53,tech.
Alfa Aesar 045616	5g	$86.1	Arsenic(III) sulfide, 99.9% (metals basis)
Alfa Aesar 043340	5g	$59.9	Arsenic(III) sulfide, 99.9% (metals basis)
Alfa Aesar 041980	5g	$122	Arsenic(III) sulfide, 99.999% (metals basis)
Alfa Aesar 045522	5g	$133	Arsenic(III) sulfide, 99.999% (metals basis)
Alfa Aesar 043340	25g	$260	Arsenic(III) sulfide, 99.9% (metals basis)
Alfa Aesar 045616	25g	$374	Arsenic(III) sulfide, 99.9% (metals basis)
Alfa Aesar 041980	25g	$441	Arsenic(III) sulfide, 99.999% (metals basis)
Alfa Aesar 045522	25g	$585	Arsenic(III) sulfide, 99.999% (metals basis)
American Custom Chemicals Corporation ING0003720	5G	$830.74	ARSENIC TRISULPHIDE

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Melting point	300 °C(lit.)
Boiling point	707 °C
Density	3.43 g/mL at 25 °C(lit.)
Flash point	707°C
storage temp.	Poison room
solubility	insoluble in H2O; soluble in alkaline solutions
form	Powder
Specific Gravity	3.43
color	Yellow to orange
Water Solubility	Insoluble in water. Soluble in alkali sulfides or carbonate, hot HCl
Sensitive	moisture sensitive
Merck	14,806
Solubility Product Constant (Ksp)	pKsp: 21.68
Exposure limits	ACGIH: TWA 0.01 mg/m3 NIOSH: IDLH 5 mg/m3; Ceiling 0.002 mg/m3
CAS DataBase Reference	1303-33-9(CAS DataBase Reference)
EPA Substance Registry System	Arsenic trisulfide (1303-33-9)