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About This Item
线性分子式:
Ba(NO3)2
CAS号:
分子量:
261.34
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.23
方案:
99.999% trace metals basis
表单:
solid
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质量水平
方案
99.999% trace metals basis
表单
solid
反应适用性
core: barium
杂质
≤3% water
mp
592 °C (dec.) (lit.)
痕量阳离子
Sr: <5 ppm
SMILES字符串
[Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/Ba.2NO3/c;2*2-1(3)4/q+2;2*-1
InChI key
IWOUKMZUPDVPGQ-UHFFFAOYSA-N
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一般描述
硝酸钡是一种白色立方晶体，密度为3.24 g/cc，熔点为590℃，可溶于水，不溶于乙醇。
警示用语：
Danger
危险分类
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Ox. Sol. 2
储存分类代码
5.1B - Oxidizing hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
易制爆化学品
危险化学品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Synthesis of micro porous barium nitrate with improved ignition reliability as a reliable
pyrotechnic oxidant
pyrotechnic oxidant
Journal of Saudi Chemical Society, 18, 707-711 null
Ilker Kara et al.
Journal of forensic sciences, 60(4), 1030-1033 (2015-04-14)
In this study, chemical composition and morphology of gunshot residue (GSR) of 9 × 19 mm Parabellum-type MKE (Turkey)-brand ammunition were analyzed by scanning electron microscope and energy dispersive X-ray spectrometer. GSR samples were collected by "swab" technique from the shooter's right hand
Christine Payen et al.
Human & experimental toxicology, 30(1), 34-37 (2010-04-01)
Suicide by ingestion of barium is exceptionally rare. Adverse health effects depend on the solubility of the barium compound. Severe hypokalemia, which generally occurs within 2 hours after ingestion, is the predominating feature of acute barium toxicity, subsequently leading to
Laura S Mizoue et al.
Biophysical chemistry, 110(1-2), 15-24 (2004-06-30)
The 1:1 complexation reaction between Ba(2+) and 18-crown-6 ether is re-examined using isothermal titration calorimetry (ITC), with the goal of clarifying previously reported discrepancies between reaction enthalpies estimated directly (calorimetric) and indirectly, from the temperature dependence of the reaction equilibrium
E N Drake et al.
Analytical biochemistry, 220(2), 336-339 (1994-08-01)
Electrothermal atomic absorption spectrometry with a temperature-stabilizing platform and palladium(II) nitrate-magnesium nitrate-barium nitrate matrix modifier combination was used to measure total selenium concentrations in 0.5-ml samples of human urine. The method was validated by analysis of desiccated, standard urine samples
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