Zirconium(IV) sulfate tetrahydrate, 99.99% (metals basis), Thermo Scientific Chemicals

Catalog No.	Quantity
AA4319422	100 g
AA4319414	25 g

Catalog No. AA4319422 Supplier Thermo Scientific Chemicals Supplier No. 04319422

Description

Used in catalysts, precipitation of amino acids and proteins, and tanning.

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: 7446-31-3
• Molecular Formula: H8O12S2Zr
• Molecular Weight (g/mol): 355.40
• MDL Number: MFCD00149267
• InChI Key: NLOQZPHAWQDLQW-UHFFFAOYSA-J
• Synonym: zirconium sulfate tetrahydrate, unii-os8l03qu95, sulfuric acid, zirconium 4+ salt 2:1 , tetrahydrate, zirconium iv sulfate tetrahydrate, zirconiumsulfatetetrahydrate, 2so4.zr.4h2o, ksc498a6d, zirconium 4+ tetrahydrate disulfate, zirconium 4+ ion tetrahydrate disulfate
• PubChem CID: 23219663
• IUPAC Name: zirconium(4+);disulfate;tetrahydrate
• SMILES: O.O.O.O.[Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

• Color: White
• Physical Form: Crystalline Powder
• Quantity: 100 g
• Merck Index: 14,10182
• Solubility Information: Soluble in water (525g/L).
• Formula Weight: 355.40 (283.34 Anhydrous)
• Percent Purity: 99.99%
• Density: 3.22 g/mL
• Assay: (metals basis)
• Chemical Name or Material: Zirconium (IV) sulfate tetrahydrate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319 Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	238-694-4
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only