472018
碳酸锶
≥99.9% trace metals basis
别名:
碳酸锶(SrCO), 碳酸锶3, 碳酸（II）锶
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关于此项目
线性分子式:
SrCO3
化学文摘社编号:
分子量:
147.63
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
216-643-7
MDL number:
Assay:
≥99.9% trace metals basis
Form:
powder
InChI key
LEDMRZGFZIAGGB-UHFFFAOYSA-L
InChI
1S/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
SMILES string
[Sr++].[O-]C([O-])=O
assay
≥99.9% trace metals basis
form
powder
reaction suitability
core: strontium
impurities
≤1000.0 ppm Trace Metal Analysis
density
3.7 g/mL at 25 °C (lit.)
Quality Level
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General description
碳酸锶是一种弱碱，广泛用作制造玻璃阴极射线管、烟花着色剂、电致发光器件的荧光粉、超导体和各种锶基化合物的起始材料。它还可以用作光催化复合材料中的助催化剂，以扩大其光响应范围。
Application
碳酸锶可用作以下物质的前体：
- 制造用于 n 型热电的陶瓷复合材料，例如 SrTiO3–TiO2。
- 制备用于热化学储能应用的 SrCO3/SrO 系统。
存储类别
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Fabrication and thermoelectric properties of SrTiO3?TiO2 composite ceramics
A.P. Zavjalov, et al.
Ceramics International (2022)
Insights into utilization of strontium carbonate for thermochemical energy storage
Paola Ammendola, et al
Renewable Energy, 157, 769-781 (2020)
Visible light responsive strontium carbonate catalyst derived from solvothermal synthesis
Pornnaphat Wichannananon, et al.
Catalysts, 10, 1069-1069 (2020)
Wei Bo Li et al.
Radiation and environmental biophysics, 45(2), 115-124 (2006-05-31)
Intestinal absorption of strontium (Sr) in thirteen healthy adult German volunteers has been investigated by simultaneous oral and intravenous administration of two stable tracer isotopes, i.e. (84)Sr and (86)Sr. The measured Sr tracer concentration in plasma was analyzed using the
Debabrata Rautaray et al.
Langmuir : the ACS journal of surfaces and colloids, 20(16), 6827-6833 (2004-07-28)
The total biological synthesis of SrCO3 crystals of needlelike morphology arranged into higher order quasi-linear superstructures by challenging microorganisms such as fungi with aqueous Sr2+ ions is described. We term this procedure "total biological synthesis" since the source of carbonate
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