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Merck

89170

Sigma-Aldrich

氧化钍

≥99.0%

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About This Item

线性分子式:
ThO2
CAS号:
分子量:
264.04
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:

方案

≥99.0%

反应适用性

reagent type: catalyst
core: thorium

标记范围

7.15 kBq/g specific activity

SMILES字符串

O=[Th]=O

InChI

1S/2O.Th

InChI key

ZCUFMDLYAMJYST-UHFFFAOYSA-N

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警告

瑞士法规要求具备放射性物质销售许可证。瑞士客户在订货时需要提供由瑞士公共卫生局颁发的许可证号。

其他说明

可能实行销售限制
瑞士法规要求具备放射性物质销售许可证。瑞士客户在订货时需要提供由瑞士公共卫生局颁发的许可证号。

象形图

Health hazardSkull and crossbones

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - STOT RE 2

储存分类代码

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

T Yagi et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 69(2), 539-544 (2010-12-07)
To investigate the characteristics of a reactor and a neutron generator, a small scintillation detector with an optical fiber with ThO(2) has been developed to measure fast neutrons. However, experimental facilities where (232)Th can be used are limited by regulations
Thorotrast toxicity: the safety of gadolinium compounds.
J F M Wetzels
The Netherlands journal of medicine, 65(8), 276-278 (2007-09-25)
G van Kaick et al.
Der Radiologe, 51(12), 1052-1057 (2011-11-18)
The medical management and counseling of persons at high risk due to exposure to chemicals or radiation or due to personal disposition, present an additional challenge for physicians and especially radiologists involved. This article is based on own experiences with
Fang Wang et al.
The Journal of chemical physics, 134(3), 031102-031102 (2011-01-26)
The optical Stark spectrum of the E(0(+)) - X(1)Σ(+) (1,0) band of thorium monoxide, ThO, was recorded and analyzed to determine the permanent electric dipole moments, μ, for the E(0(+)) (v = 1) and X(1)Σ(+) (v = 0) states. Values
Ionizing radiation: thorium dioxide.
Report on carcinogens : carcinogen profiles, 12, 243-246 (2011-08-20)

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