Yttrium(III) sulfate octahydrate, REacton™, 99.9% (REO), Thermo Scientific Chemicals

Description

CAS: 7446-33-5 | H16O20S3Y2 | 610.10 g/mol

Yttrium(III) sulfate octahydrate is used as a laboratory reagent, colorant, structural ceramics, optical glasses and catalysts. It finds application in electrical components and photo-optical materials.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7446-33-5
• Molecular Formula: H16O20S3Y2
• Molecular Weight (g/mol): 610.10
• MDL Number: MFCD00149946
• InChI Key: OMBXBIHFXZAMLA-UHFFFAOYSA-H
• Synonym: yttrium iii sulfate octahydrate, yttrium sulfate octahydrate, sulfuric acid, yttrium 3+ salt 3:2 , octahydrate, yttrium iii sulfate octahydrate, reacton reo, diyttrium trisulfate octahydrate, ytterium sulphate, yttrium sulfate,, yttrium 3+ trisulfate octahydrate, yttrium iii sulfate octahydrate, reacton, diyttrium 3+ octahydrate trisulfate
• PubChem CID: 165608
• IUPAC Name: yttrium(3+);trisulfate;octahydrate
• SMILES: O.O.O.O.O.O.O.O.[Y+3].[Y+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

• Color: White to Yellow
• Physical Form: Crystalline
• Quantity: 250 g
• Merck Index: 14,10107
• Solubility Information: Water solubility decreases with increasing temperature; Soluble in water.
• Formula Weight: 610.11 (465.99 Anhydrous)
• Percent Purity: 99.9%
• Grade: Reacton™
• Odor: Odorless
• Assay: (REO)
• Chemical Name or Material: Yttrium(III) sulfate octahydrate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	236-844-3
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only