跳转至内容
Merck

89170

Sigma-Aldrich

氧化钍

≥99.0%

登录查看公司和协议定价


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

正在寻找类似产品? 访问 产品对比指南

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

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

R J W van Kampen et al.
The Netherlands journal of medicine, 65(8), 279-282 (2007-09-25)
Rare tumours of the liver are occasionally seen; thorium dioxide-related haemangiosarcoma of the liver, with an estimated frequency of 0.14 to 0.25 per million in the normal population, is one of these. Causes, epidemiology and pathobiology are described related to
Daniel R McAlister et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 140, 18-23 (2018-06-25)
This work presents a complete scheme for the selective separation of actinium and radium isotopes from bulk 232Th target material, in a process that may be applied in a separation scheme for the production of 225Ac by proton spallation on
Rakesh K Behera et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 24(21), 215405-215405 (2012-05-12)
Thorium dioxide (ThO(2)) is of great interest to energy research as thorium-based nuclear fuel offers the promise of increased proliferation resistance, longer fuel cycles, higher burn-up and improved wasteform characteristics in the generation of nuclear power. However, understanding of ThO(2)
[Carcinogenic chemicals and risk of hematopoietic neoplasms].
Masanobu Kobayashi
Nihon rinsho. Japanese journal of clinical medicine, 70 Suppl 2, 39-42 (2012-11-09)
Yoichiro Yamamoto et al.
Health physics, 99(3), 388-393 (2010-08-12)
Irradiation from internally deposited radionuclides induces malignant tumors. Ingested radionuclides accumulate in specific organs, which are irradiated over a lifelong period. Our aim is to elucidate why the development of malignant tumors requires long-term internal exposure, on the order of

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门