Zirconium(IV) Sulfate Tetrahydrate CAS #: 7446-31-3

Synonyms Zirconium(4+) disulfate tetrahydrate, Sulfated zirconia (SZ), acid zirconium sulfate, zirconium orthosulfate tetrahydrate, Sulfuric acid, zirconium(4+) salt (2:1), tetrahydrate

Compound Formula: H8O12S2Zr Molecular Weight: 355.396 Appearance: White crystals Melting Point: 125° C (257° F) Boiling Point: decomposes Density: 3.22 g/cm3(anhydrous) Solubility in H2O: 525 g/l (18 °C) Exact Mass: 353.85 g/mol Monoisotopic Mass: 353.85 g/mol

Health & Safety Information Signal Word: Warning Hazard Statements: H315-H319 Hazard Codes: Xi Precautionary Statements: P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313 Risk Codes: N/A Safety Statements: N/A Harmonized Tariff Code: 2833.29 RTECS Number: N/A Transport Information: NONH for all modes of transport WGK Germany: 3

Chemical Identifiers Linear Formula: Zr(SO4)2•4H2O Pubchem CID: 23219663 MDL Number: MFCD00149267 EC No.: 238-694-4 IUPAC Name: zirconium(4+); disulfate; tetrahydrate Beilstein/Reaxys No.: N/A SMILES: O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Zr+4] InchI Identifier: InChI=1S/2H2O4S.4H2O.Zr/c2*1-5(2,3)4;;;;;/h2*(H2,1,2,3,4);4*1H2;/q;;;;;;+4/p-4 InchI Key: NLOQZPHAWQDLQW-UHFFFAOYSA-J