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About This Item
线性分子式:
Sr(NO3)2
CAS号:
分子量:
211.63
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NB.24
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等级
ACS reagent
puriss. p.a.
方案
≥99.0% (complexometric)
表单
powder or crystals
杂质
≤0.005% ammonium (NH4)
≤0.01% in water insoluble matters (10% solution)
≤0.15% Mg and alkali salts
≤5 ppm heavy metals (by ICP-OES)
缺失
≤0.1% loss on drying, 105 °C (4h)
pH值（酸碱度）
5.0-7.0 (25 °C, 5%)
mp
570 °C (lit.)
痕量阴离子
chloride (Cl-): ≤10 mg/kg
sulfate (SO42-): ≤50 mg/kg
痕量阳离子
Ba: ≤100 mg/kg
Ca: ≤50 mg/kg
Cu: ≤2 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤20 mg/kg
Na: ≤50 mg/kg
Zn: ≤2 mg/kg
SMILES字符串
[Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2
InChI key
DHEQXMRUPNDRPG-UHFFFAOYSA-N
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一般描述
Strontium nitrate is a salt of strontium. Its crystal structure has been studied by neutron diffraction. Crystals of strontium nitrate have been reported to be cubic.
应用
Strontium nitrate may be used in the preparation of La0.4Sr0.5Ba0.1TiO3 (LSBT) precursor solution.
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Ox. Sol. 1
储存分类代码
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 1
法规信息
新产品
Structure refinement of strontium nitrate, Sr(NO3)2, and barium nitrate, Ba(NO3)2.
Nowotny H and Heger G.
Acta Crystallographica Section C, Crystal Structure Communications, 39(8), 952-956 (1983)
Porous YSZ impregnated with La0.4Sr0.5Ba0.1TiO3 as a possible composite anode for SOFCs fueled with sour feeds.
Vincent AL, et al.
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Sangita Pandey et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 209(2), 220-226 (2011-02-08)
Electron paramagnetic resonance (EPR) study of Fe³(+) ions doped strontium nitrate (SN) single crystals is performed at liquid nitrogen temperature and at X band frequency. The spin Hamiltonian (SH) parameters are determined from the resonance lines observed at different angular
J H Federman et al.
The Journal of emergency medicine, 15(1), 87-89 (1997-01-01)
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