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388548

Sigma-Aldrich

Strontium acetate

Synonym(s):

Strontium diacetate

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About This Item

Linear Formula:
(CH3CO2)2Sr
CAS Number:
Molecular Weight:
205.71
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.22

impurities

~3% water

SMILES string

CC(=O)O[Sr]OC(C)=O

InChI

1S/2C2H4O2.Sr/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

RXSHXLOMRZJCLB-UHFFFAOYSA-L

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Application

Strontium acetate can be used as a strontium precursor to synthesize:
  • Strontium titanate (SrTiO3) via hydrothermal synthesis with titanium isopropoxide.
  • Lead strontium titanate thin films, applicable for the development of some tunable dielectric devices.
  • Strontium cyanamide polymorphs via ammonia nitridation.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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 and characterization of lead strontium titanate thin films by sol-gel technique
Jain M, et al.
Materials Letters, 56(5), 692-697 (2002)
A facile hydrothermal synthesis of SrTiO3 for dye sensitized solar cell application
Jayabal P, et al.
Journal of alloys and compounds, 586, 456-461 (2014)
Teresa Layer et al.
The Journal of clinical dentistry, 21(2), 56-58 (2010-07-31)
An 8% strontium acetate, 1040 ppm sodium fluoride-based dentifrice has been demonstrated in in vitro and in situ studies to provide deep and acid-resistant tubule occlusion. Clinical efficacy studies have shown instant and lasting dentin hypersensitivity relief from this dentifrice
J S Earl et al.
The Journal of clinical dentistry, 21(2), 37-41 (2010-07-31)
The aim of this study was to evaluate in vitro the dentin tubule occluding effect of an 8% strontium acetate dentifrice (Sensodyne Rapid Relief) compared to patent dentin tubules using modern sample preparation, imaging, and analysis techniques. Etched dentin discs
Charles R Parkinson et al.
The Journal of clinical dentistry, 21(2), 31-36 (2010-07-31)
The objective of this study was to evaluate the utility of a novel acid challenge-based dentin disc occlusion model, and to compare the occluding effect and acid resistance exhibited by currently marketed occlusion dentifrices in vitro. Ninety-six bovine dentin discs

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