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472018

Sigma-Aldrich

Strontium carbonate

≥99.9% trace metals basis

Synonym(s):

Strontium carbonate (SrCO), Strontium monocarbonate 3, Strontium(II) carbonate

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About This Item

Linear Formula:
SrCO3
CAS Number:
1633-05-2
Molecular Weight:
147.63
EC Number:
216-643-7
MDL number:
MFCD00011250
UNSPSC Code:
12352302
PubChem Substance ID:
24870778
NACRES:
NA.23

Quality Level

100

Assay

≥99.9% trace metals basis

form

powder

impurities

≤1000.0 ppm Trace Metal Analysis

density

3.7 g/mL at 25 °C (lit.)

SMILES string

[Sr++].[O-]C([O-])=O

InChI

1S/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

InChI key

LEDMRZGFZIAGGB-UHFFFAOYSA-L

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General description

Strontium carbonate is a weak base widely used as a starting material in the manufacture of glass cathode ray tubes, colorants in fireworks, phosphors for electroluminescent devices, superconductors, and various Sr-based compounds. It can also be used as a cocatalyst in photocatalytic composites, to expand their photoresponsive range.

Application

Strontium carbonate can be used as a precursor to:
  • Fabricate ceramic composites for n-type thermoelectrics such as SrTiO3–TiO2.
  • Prepare SrCO3/SrO systems for thermochemical energy storage application.

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9796
MKCP5008
MKCN2186
MKCM4314
MKCM1499

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M Sadeghi et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 67(1), 7-10 (2008-10-22)
A novel production technique of yttrium-86 based on bombardment of deposited strontium carbonate was investigated. (86)Y was produced via proton-induced reactions on SrCO(3) target that was prepared by the sedimentation method. Production yield of 0.37mCi/microAh at 30 microA was measured
K Sahner et al.
Physical chemistry chemical physics : PCCP, 9(5), 635-642 (2007-01-24)
In the scope of the present contribution, perovskite SrTi(1-x)Fe(x)O(3-delta) was investigated as a model material for conductometric hydrocarbon sensing at intermediate temperatures between 350 and 450 degrees C. To explain the observations made during sensor optimization in a quantitative way
M Sadeghi et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 67(11), 2029-2032 (2008-12-27)
Strontium carbonate deposition on copper substrate was carried out by the sedimentation method in order to produce yttrium-86. Natural strontium carbonate thick layer was prepared with 480 mg SrCO(3), 220 mg ethyl cellulose, and 7.5 mL acetone. This optimum condition
Kai Qiu et al.
Biomaterials, 27(8), 1277-1286 (2005-09-07)
Preparation, characterization and cellular biocompatibility study of a series of calcium polyphosphate containing 0-100 mol% of Ca2+ replaced by Sr2+ were reported. The osteoblastic ROS17/2.8 cell line was used and seeded on the strontium-doped calcium polyphosphate (SCPP) scaffolds to estimate
Guilhem Romieu et al.
Acta biomaterialia, 6(8), 3208-3215 (2010-02-11)
Sterile calcium hydrogenophosphate dihydrate (DCPD) (CaHPO(4).2H(2)O), calcium oxide and strontium carbonate powders were mixed in various liquid phases. Among these, ammonium phosphate buffer (0.75 M, pH 6.9) led to a novel strontium-containing calcium phosphate cement. At a 6/2.5/1.5 M ratio
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