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Merck
CN

255963

Aluminum phosphate

99.99% trace metals basis

Synonym(s):

Aluminum monophosphate, Aluminum orthophosphate

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About This Item

Empirical Formula (Hill Notation):
AlO4P
CAS Number:
7784-30-7
Molecular Weight:
121.95
NACRES:
NA.23
PubChem Substance ID:
24855498
UNSPSC Code:
12352302
EC Number:
232-056-9
MDL number:
MFCD00003430
Assay:
99.99% trace metals basis
Form:
(Powder or Crystal or Chunk(s))

Key Documents

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InChI key

ILRRQNADMUWWFW-UHFFFAOYSA-K

InChI

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

SMILES string

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

assay

99.99% trace metals basis

form

(Powder or Crystal or Chunk(s))

reaction suitability

core: aluminum

impurities

≤150.0 ppm Trace Metal Analysis

density

2.56 g/mL at 25 °C (lit.)

Quality Level

100

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General description

Aluminum phosphate is a white crystalline solid with excellent thermal stability and a wide bandgap. It also possesses high dielectric constant and insulation properties. It is widely used in the field of solar cells, capacitors, and fuel cells.

Application

Aluminum phosphate can be used:
  • As a coating material to modify the surface of NCM cathode of Li-ion batteries. It helps to enhance the discharge capacity and capacity retention ability of batteries.
  • As a bifunctional additive to fabricate electrode for Li-S batteries. It acts as a lithium polysulfide capturing agent to reduce and stabilize interfacial resistance during cycling.
  • To fabricate polypropylene separator with low ionic impedances and high thermal/electrochemical stability. This leads to improved ionic conductivity and Li-ion diffusion coefficient.

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV6081
MKCW4699
MKCW2817
MKCN5706
MKCN5577

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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
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
Yanyan Wang et al.
Inorganic chemistry, 50(5), 1820-1825 (2011-01-21)
Three new iron aluminum phosphates |(C(2)H(10)N(2))(4)|[Fe(8 - x)Al(x)F(x)(H(2)O)(2 - x)(PO(4))(8)]·2H(2)O (χ = 1.64, 1.33, 0.80) with ACO-zeotype structures denoted as FeAPO-CJ66(a), FeAPO-CJ66(b), and FeAPO-CJ66(c), respectively, have been synthesized in the fluoride ion system. Their framework structures are made of double 4-ring (D4R) building units
H M El Sahly et al.
Clinical and vaccine immunology : CVI, 17(10), 1552-1559 (2010-08-13)
Erythrocyte binding antigen region II (EBA-175) is a conserved antigen of Plasmodium falciparum that is involved in binding of the parasite to the host's erythrocytes. We evaluated the safety and immunogenicity of a recombinant EBA-175 vaccine with aluminum phosphate adjuvant
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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