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Merck
CN

255963

Sigma-Aldrich

磷酸铝

99.99% trace metals basis

别名:

Aluminum monophosphate, Aluminum orthophosphate

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关于此项目

经验公式(希尔记法):
AlO4P
CAS Number:
分子量:
121.95
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
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质量水平

方案

99.99% trace metals basis

表单

(Powder or Crystal or Chunk(s))

反应适用性

core: aluminum

杂质

≤150.0 ppm Trace Metal Analysis

密度

2.56 g/mL at 25 °C (lit.)

SMILES字符串

[Al+3].[O-]P([O-])([O-])=O

InChI

1S/Al.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3

InChI key

ILRRQNADMUWWFW-UHFFFAOYSA-K

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一般描述

磷酸铝是一种白色结晶固体,具有优异的热稳定性和宽带隙。还具有高介电常数和绝缘性能。广泛用于太阳能电池、电容器和燃料电池领域。

应用

磷酸铝可用于:
  • 作为包覆材料用于锂离子电池NCM正极表面改性,以增强电池的放电和容量保持性能。
  • 作为双功能添加剂制作Li-S电池电极。作为多硫化锂捕获剂降低和稳定循环中的界面电阻。
  • 制造低离子阻抗、高热/电化学稳定性的聚丙烯隔膜,提高离子导电性和锂离子扩散系数。

储存分类代码

13 - Non Combustible Solids

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Fikru Tafesse et al.
Talanta, 83(5), 1491-1495 (2011-01-18)
A highly selective and sensitive phosphate sensor has been fabricated by constructing a crystal disk consisting of variable mixtures of aluminium powder (Al), aluminium phosphate (AlPO(4)) and powdered copper (Cu). The membrane sensor exhibits linear potential response in the concentration
Belma Ljutic et al.
Vaccine, 30(19), 2981-2988 (2012-03-03)
We investigated the immunogenicity, stability and adsorption properties of an experimental pneumococcal vaccine composed of three protein vaccine antigens; Pneumococcal histidine triad protein D, (PhtD), Pneumococcal choline-binding protein A (PcpA) and genetically detoxified pneumolysin D1 (PlyD1) formulated with aluminum salt
Shibo Jiang et al.
Expert review of vaccines, 11(12), 1405-1413 (2012-12-21)
A subunit vaccine, RBD-S, is under development to prevent severe acute respiratory syndrome (SARS) caused by SARS coronavirus (SARS-CoV), which is classified by the US NIH as a category C pathogen. This vaccine is comprised of a recombinant receptor-binding domain
Wenlei Xie et al.
Bioresource technology, 119, 60-65 (2012-06-26)
WO(3)/AlPO(4) catalysts were prepared by impregnation of AlPO(4) with ammonium metatungstate. Powder X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy, and thermo gravimetric and differential thermal analysis (TG-DTA) demonstrated that the tungsten compound was incorporated into AlPO(4) forming the catalyst
Unified internal architecture and surface barriers for molecular diffusion of microporous crystalline aluminophosphates.
Lukasz Karwacki et al.
Angewandte Chemie (International ed. in English), 49(38), 6790-6794 (2010-08-18)

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