262994

Yttrium

chips, 99.9% trace rare earth metals basis

• Synonym(s): Yttrium element, Yttrium-89
• Empirical Formula (Hill Notation): Y
• CAS Number: 7440-65-5
• Molecular Weight: 88.91
• EC Number: 231-174-8
• MDL number: MFCD00011468
• PubChem Substance ID: 24855941
• NACRES: NA.23

Properties

• Quality Level: 100
• assay: 99.9% trace rare earth metals basis
• form: chips
• resistivity: 57 μΩ-cm, 20°C
• bp: 3338 °C (lit.)
• mp: 1522 °C (lit.)
• density: 4.469 g/mL at 25 °C (lit.)
• SMILES string: [Y]
• InChI: 1S/Y
• InChI key: VWQVUPCCIRVNHF-UHFFFAOYSA-N

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves