iridium

• ChemBase ID: 107181
• Molecular Formular: Ir
• Molecular Mass: 192.217
• Monoisotopic Mass: 192.962926
• SMILES: [Ir]
• Canonical SMILES: [Ir]
• InChI: InChI=1S/Ir
• InChIKey: GKOZUEZYRPOHIO-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: iridium
• IUPAC Traditional name: iridium
• Synonyms: IRIDIUM, SPONGE; Iridium; Iridium powder, -22 mesh, Premion®; Iridium, plasma standard solution, Specpure®, Ir 1000 g/ml; Iridium foil, 0.5mm (0.02in) thick; Iridium, plasma standard solution, Specpure®, Ir 10,000 g/ml; Iridium slug, 6.0mm (0.24in) dia x 6.0mm (0.24in) length; Iridium shot, 6-7mm (0.24-0.28in); Iridium pellet, approximately 1.3cm (0.5in) dia; Iridium, AAS standard solution, Specpure®, Ir 1000 g/ml; Iridium wire, 1.0mm (0.04in) dia; Iridium foil, 0.05mm (0.002in) thick; Iridium foil, 0.25mm (0.01in) thick, hard; Iridium sponge, -100 mesh; Iridium powder, -60 mesh; Iridium foil, 1.0mm (0.04in) thick; Iridium black; Iridium wire, 0.25mm (0.01in) dia; Iridium foil, 0.127mm (0.005in) thick, hard; Iridium wire, 0.5mm (0.02in) dia; Iridium powder, -325 mesh; Iridium wire, 0.125mm (0.005in) dia; 铱; 铱粉, -22 目, Premion®; 铱, 等离子标准溶液, Specpure®, Ir 1000μg/ml; 铱箔, 0.5mm (0.02in)厚; 铱, 等离子标准溶液, Specpure®, Ir 10,000μg/ml; 铱柱, 6.0mm (0.24in) 直径 x 6.0mm (0.24in) 长; 铱粒, 6-7mm (0.24-0.28in); 球状铱, 大概 1.3cm (0.5in) 直径; 铱, AAS标准溶液, Specpure®, Ir 1000 μg/ml; 铱线, 1.0mm (0.04in) 直径; 铱箔, 0.05mm (0.002in) 厚; 铱箔, 0.25mm (0.01in) 厚, 硬质; 海绵状铱, -100 目; 铱粉, -60 目; 铱箔, 1.0mm (0.04in) 厚; 铱黑; 铱线, 0.25mm (0.01in) 直径; 铱箔, 0.127mm (0.005in) 厚,硬质; 铱线, 0.5mm (0.02in) 直径; 铱粉, -325 目; 铱线, 0.125mm (0.005in) 直径

Database IDs

• CAS Number: 7439-88-5
• EC Number: 231-595-7; 231-095-9
• MDL Number: MFCD00011062
• PubChem SID: 24856163; 24861904; 24856164; 162093364; 24856165; 24852586; 24868465; 24860423; 24861905; 24861887
• PubChem CID: 23924

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.0
• Molar Refractivity: 0.0 cm^3
• Polarizability: 7.743487 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: ≈0.28g/m; ≈0.7g/25x25mm; ≈1.11g/m; ≈1.8g/25x25mm, Temper: as rolled; ≈14.2g/25x25mm; ≈17.8g/m; ≈18g/pellet; ≈3.5g/25x25mm, Temper: as rolled; ≈4.45g/m; ≈4.5g/piece; ≈4.85g/slug; ≈7g/25x25mm; evaporation slug; foil; Liquid; powder; Powder; Powder/Sponge; S.A. >20m2/g; sponge; wire
• Melting Point: 2450 °C(lit.)
• Boiling Point: 4130 °C(lit.)
• Density: 22.65 g/cm3(lit.)
• Resistivity: 4.71 μΩ-cm

Safety Information

• European Hazard Symbols: Corrosive (C); Flammable (F); Irritant (Xi)
• UN Number: 3089; UN1789; UN3089
• German water hazard class: 3; nwg
• Hazard Class: 4.1; 8
• Packing Group: 2; II; III
• Risk Statements: 11; 11-36; 34; 36/37/38
• Safety Statements: 16-26; 23-26-36/37/39-45; 26-37; 33
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS05; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H228; H228-H319; H314-H335; H315-H319-H335
• GHS Precautionary statements: P210-P241-P280-P240-P370+P378A; P210-P305 + P351 + P338; P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A; P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 3089 4.1/PG 2

Product Information

• Purity: ≥99% trace metals basis; 0.5% on activated carbon powder, reduced, nominally 50% water wet; 1% on activated carbon powder, reduced, nominally 50% water wet; 5% on calcium carbonate powder; 99.5% trace metals basis; 99.8% (metals basis); 99.9%; 99.9% (metals basis); 99.9% trace metals basis; 99.95% (metals basis); 99.99% (metals basis); typically 99.7+% (metals basis)
• Grade: puriss.
• Particle Size: -20 mesh; -200 mesh
• Diameter: 0.15 mm; 0.5 mm
• Thickness: 0.07 mm; 0.1 mm; 0.25 mm
• Weight: ~7.6 g (one slug)
• diam. × L: 0.6 cm × 1.2 cm
• Empirical Formula (Hill Notation): Ir

DETAILS

MP Biomedicals - 05202849

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 266841

Packaging
40 mg in rigid mailer
Quantity
40mg=10cm, 400mg=100cm

Sigma Aldrich - 336793

Packaging
500 mg in glass bottle

Sigma Aldrich - 449229

Packaging
7.6 g in glass bottle

Sigma Aldrich - 266833

Packaging
750 mg in padded box
Quantity
750 mg = 25 × 25 mm

Sigma Aldrich - 209686

Packaging
2.5 g in glass bottle
500 mg in glass bottle

Sigma Aldrich - 357324

Packaging
3.5 g in rigid mailer
Quantity
3.5 g = 25 × 25 mm

Sigma Aldrich - 357332

Quantity
1.4 g = 25 × 25 mm

Sigma Aldrich - 266825

Packaging
1 g in glass bottle

Sigma Aldrich - 357103

Packaging
130 mg in rigid mailer
Quantity
130 mg = 30 mm; 650 mg = 150 mm