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Key Documents

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

Quality Level

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

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Ammonia nitridation synthesis and structural change of strontium cyanamide polymorphs
Takeda T, et al.
J. Ceram. Soc. Jpn., 115(1347), 729-731 (2007)
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)
Synthesis and characterization of lead strontium titanate thin films by sol-gel technique
Jain M, et al.
Materials Letters, 56(5), 692-697 (2002)
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
Yiming Li et al.
The Journal of clinical dentistry, 22(4), 113-120 (2011-01-01)
The objective of the study was to compare the clinical efficacy in reducing dentin hypersensitivity of a test toothpaste containing 8% strontium acetate and 1040 ppm fluoride as sodium fluoride (NaF) in a silica base, to a positive control toothpaste

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