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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:
Molecular Weight:
294.08
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

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.[1]
  • A reactant to synthesize a complex with pyrocatechol violet applicable as a colorimetric HF sensing dye.[2][3]
  • A Ti precursor to synthesize mesoporous silica loaded with titania nanoparticles for photocatalytic applications.[4]

Pictograms

Flame

Signal Word

Warning

Hazard Statements

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


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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)
Lin Shang et al.
Contact dermatitis, 83(5), 347-360 (2020-07-18)
Skin and oral mucosa are continuously exposed to potential metal sensitizers while hosting abundant microbes, which may influence the host response to sensitizers. This host response may also be influenced by the route of exposure that is skin or oral

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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