14023

Titan(IV)-oxysulfat

≥29% Ti (as TiO₂) basis, technical

• Synonym(e): Titanylsulfat Hydrat
• Lineare Formel: TiOSO₄ · aq
• CAS-Nummer: 13825-74-6
• Molekulargewicht: 159.93 (anhydrous basis)
• MDL-Nummer: MFCD00149873
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 57647130
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Qualität: technical
• Form: solid
• Eignung der Reaktion: core: titanium; reagent type: catalyst
• Konzentration: ≥29% (Ti (as TiO₂))
• Verunreinigungen: sulfonic acid; ≤17% free acid (as H₂SO₄)
• Anionenspuren: chloride (Cl^-): ≤500 mg/kg
• Kationenspuren: Fe: ≤500 mg/kg
• SMILES String: O.O=[Ti++].[O-]S([O-])(=O)=O
• InChI: 1S/H2O4S.H2O.O.Ti/c1-5(2,3)4;;;/h(H2,1,2,3,4);1H2;;/q;;;+2/p-2
• InChIKey: SWNAGNPMPHSIJF-UHFFFAOYSA-L

Beschreibung

Anwendung

Titanium(IV) oxysulfate has been used as a precursor to synthesize a wide range of titanium dioxide (TiO₂) photocatalysts.
It can also be used in the synthesis of freeze dried titania foams, and WO₃-loaded TiO₂ photocatalyst applicable for the oxidation of trans-ferulic acid to vanillin.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H290,H314
• P-Sätze: P234 - P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• Lagerklassenschlüssel: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable