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388165

Sigma-Aldrich

Titanium(IV) bis(ammonium lactato)dihydroxide solution

50 wt. % in H2O

Synonym(s):

Dihydroxybis(ammonium lactato)titanium solution

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About This Item

Linear Formula:
[CH3CH(O-)CO2NH4]2Ti(OH)2
CAS Number:
65104-06-5
Molecular Weight:
294.08
MDL number:
MFCD00072736
UNSPSC Code:
12161600
PubChem Substance ID:
24864210
NACRES:
NA.22

vapor pressure

0.51 psi ( 20 °C)
3.19 psi ( 55 °C)

form

liquid

reaction suitability

core: titanium
reagent type: catalyst

concentration

50 wt. % in H2O

refractive index

n20/D 1.438

density

1.222 g/mL at 25 °C

SMILES string

N.N.CC(O[Ti](O)(O)OC(C)C(O)=O)C(O)=O

InChI

1S/2C3H5O3.2H3N.2H2O.Ti/c2*1-2(4)3(5)6;;;;;/h2*2H,1H3,(H,5,6);2*1H3;2*1H2;/q2*-1;;;;;+4/p-2

InChI key

XRASGLNHKOPXQL-UHFFFAOYSA-L

Application

Titanium(IV) bis(ammonium lactato)dihydroxide can be used as:
  • A water-soluble Ti precursor for the synthesis of TiO2/WO3 nanofibers applicable in photocatalysis.
  • A reactant to synthesize a complex with pyrocatechol violet applicable as a colorimetric HF sensing dye.
  • A Ti precursor to synthesize mesoporous silica loaded with titania nanoparticles for photocatalytic applications.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

81.9 °F

Flash Point(C)

27.7 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis of TiO2/WO3 Composite Nanofibers by a Water-Based Electrospinning Process and Their Application in Photocatalysis
Odhiambo VO, et al.
Nanomaterials, 10(5), 882-882 (2020)
Titania nanoparticle-loaded mesoporous silica synthesized through layer-by-layer assembly for the photodegradation of sodium dodecylbenzenesulfonate
Kim B, et al.
Applied Surface Science, 490(5), 38-46 (2019)
Preparation of colorimetric hydrogel beads for hydrofluoric acid detection
Lee C and Lee S-Y
Journal of Industrial and Engineering Chemistry, 38(5), 67-72 (2016)
A pyrocatechol violet-titanium alkoxide complex for HF sensing: Study on the complex structure and application
Lee C, et al.
Dyes and Pigments, 127(5), 133-141 (2016)
Vincent Otieno Odhiambo et al.
Nanomaterials (Basel, Switzerland), 10(5) (2020-05-07)
TiO2/WO3 nanofibers were prepared in a one-step process by electrospinning. Titanium(IV) bis(ammonium lactato)dihydroxide (TiBALDH) and ammonium metatungstate (AMT) were used as water-soluble Ti and W precursors, respectively. Polyvinylpyrrolidone (PVP) and varying ratios of TiBALDH and AMT were dissolved in a
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