211648

Yttrium(III) chloride hexahydrate

99.9% trace metals basis

• Synonym(s): Yttrium trichloride hexahydrate
• Linear Formula: YCl₃ · 6H₂O
• CAS Number: 10025-94-2
• Molecular Weight: 303.36
• EC Number: 233-801-0
• MDL number: MFCD00149941
• UNSPSC Code: 12352302
• PubChem Substance ID: 24852698
• NACRES: NA.23
• form: crystals and lumps

Properties

• Quality Level: 100
• Assay: 99.9% trace metals basis
• form: crystals and lumps
• reaction suitability: core: yttrium
• impurities: ≤1500.0 ppm Trace Rare Earth Analysis
• mp: 100 °C (dec.) (lit.)
• density: 2.18 g/mL at 25 °C (lit.)
• SMILES string: [H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Y](Cl)Cl
• InChI: 1S/3ClH.6H2O.Y/h3*1H;6*1H2;/q;;;;;;;;;+3/p-3
• InChI key: IINACGXCEZNYTF-UHFFFAOYSA-K

Description

Application

• Yttrium(III) chloride hexahydrate: This compound is extensively used in the synthesis of yttrium-based materials, including phosphors and ceramics. It acts as a precursor for yttrium iron garnets, crucial components in electronic and optical devices due to their magnetic properties. Additionally, its use in catalysis and materials science research is notable, especially where high purity yttrium is required (Sigma-Aldrich, CAS 10025-94-2).

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H317,H318,H410
• Precautionary Statements: P261 - P272 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1B
• Storage Class Code: 11 - 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