Iridium

$85 - $10850

Price

Brand	Packaging	Price	Product name
AK Scientific 7282AH	5g	$679	Iridium
American Custom Chemicals Corporation ING0004355	2G	$811.28	IRIDIUM
American Custom Chemicals Corporation ING0004355	10G	$1478.59	IRIDIUM
Chem-Impex 27263	5G	$1460	Iridium (~ 20 mesh)
Chem-Impex 27263	1G	$295	Iridium (~ 20 mesh)
Sigma-Aldrich 266841	40mg	$310	Iridium
Sigma-Aldrich 336793	500MG	$164	Iridium
Sigma-Aldrich 209686	500mg	$220	Iridium
Sigma-Aldrich GF20804004	1ea	$449	Iridium
Sigma-Aldrich GF79441331	1ea	$540	Iridium

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Melting point	2450 °C (lit.)
Boiling point	4130 °C (lit.)
Density	22.65 g/cm3 (lit.)
storage temp.	Flammables area
solubility	Soluble in aqua regia.
form	wire
color	White to pale yellow
Specific Gravity	22.421
Resistivity	4.71 μΩ-cm
Water Solubility	INSOLUBLE
Electrical Conductivity	2.1× 10⁷S/m
Thermal Conductivity	150 W/(m·K)
Merck	13,5102
Exposure limits	ACGIH: Ceiling 2 ppm OSHA: Ceiling 5 ppm(7 mg/m3) NIOSH: IDLH 50 ppm; Ceiling 5 ppm(7 mg/m3)
InChI	1S/Ir
InChIKey	GKOZUEZYRPOHIO-UHFFFAOYSA-N
SMILES	[Ir]
Hardness, Vickers	370
Modulus of Elasticity	524 GPa
Poissons Ratio	0.26
Hardness, Brinell	352, Converted from Vickers for 3000 kg load/10 mm ball Brinell test.
Hardness, Rockwell A	69, Converted from Vickers.
Hardness, Rockwell C	37, Converted from Vickers.
Shear Modulus	208 GPa, Calculated
CAS DataBase Reference	7439-88-5(CAS DataBase Reference)
NIST Chemistry Reference	Iridium(7439-88-5)
EPA Substance Registry System	Iridium (7439-88-5)