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472018

Sigma-Aldrich

碳酸锶

≥99.9% trace metals basis

同義詞:

碳酸锶(SrCO), 碳酸锶3, 碳酸(II)锶

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About This Item

線性公式:
SrCO3
CAS號碼:
分子量::
147.63
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

≥99.9% trace metals basis

形狀

powder

雜質

≤1000.0 ppm Trace Metal Analysis

密度

3.7 g/mL at 25 °C (lit.)

SMILES 字串

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

InChI

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

InChI 密鑰

LEDMRZGFZIAGGB-UHFFFAOYSA-L

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一般說明

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。

應用

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。

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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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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