Technical Data Sheet

Product Name IRIDIUM (metal) POWDER 99.9%
CAS Number 7439-88-5
Molecular Formula Ir
Catalogue No. AL2594
Molecular Weight 192.22 g/mol
Grade Assay/Purity Specification Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
99.9% ≥99.9% m.p. 2,446 °C; b.p. 4,428 °C ≤0.1% ≤0.1% None detected Insoluble in water, soluble in aqua regia
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