14023

Sigma-Aldrich

Titanium(IV) oxysulfate

≥29% Ti (as TiO2) basis, technical

Sinónimos:
Titanyl sulfate
Fórmula lineal:
TiOSO4 · aq
Número de CAS:
Peso molecular:
159.93 (anhydrous basis)
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

technical

assay

≥29% Ti (as TiO2) basis

reaction suitability

core: titanium
reagent type: catalyst

impurities

sulfonic acid
≤17% free acid (as H2SO4)

anion traces

chloride (Cl-): ≤500 mg/kg

cation traces

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

InChI key

SWNAGNPMPHSIJF-UHFFFAOYSA-L

¿Está buscando productos similares? Visit Guía de comparación de productos

Application

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.

pictograms

Corrosion

signalword

Danger

hazcat

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

storage_class_code

8B - Non-combustible, corrosive hazardous materials

WGK Germany

WGK 2

Flash Point F

Not applicable

Flash Point C

Not applicable

Certificado de Análisis

Certificado de origen

K Wende et al.
Mutation research. Genetic toxicology and environmental mutagenesis, 798-799, 48-54 (2016-03-21)
Cold atmospheric pressure plasmas represent a favorable option for the treatment of heat sensitive materials and human or animal tissue. Beneficial effects have been documented in a variety of medical conditions, e.g., in the treatment of chronic wounds. It is...
Highly photoactive 2D titanium dioxide nanostructures prepared from lyophilized aqueous colloids of peroxo-polytitanic acid
Subrt J, et al.
Materials Research Bulletin, 49, 405-412 (2014)
Karoly Kozma et al.
Dalton transactions (Cambridge, England : 2003), 48(29), 11086-11093 (2019-07-02)
TiO2 is manufactured for white pigments, solar cells, self-cleaning surfaces and devices, and other photocatalytic applications. The industrial synthesis of TiO2 entails: (1) the dissolution of ilmenite ore (FeTiO3) in aqueous sulfuric acid which precipitates the Fe while retaining the...
Synthesis and photocatalytic activity of Mn-doped TiO2 nanostructured powders under UV and visible light
Binas VD, et al.
Applied Catalysis. B, Environmental, 113, 79-86 (2012)
Photocatalytic oxidation of trans-ferulic acid to vanillin on TiO2 and WO3-loaded TiO2 catalysts
Di Paola A, et al.
Catalysis Today, 252, 195-200 (2015)

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico