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464236

Sigma-Aldrich

Zirconium(IV) hydrogenphosphate

Synonym(s):

α-Zirconium phosphate, γ-Zirconium phosphate, Zirconium bis(hydrogen phosphate), Zirconium bis(monohydrogen orthophosphate), Zirconium hydrogen orthophosphate

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About This Item

Linear Formula:
Zr(HPO4)2
CAS Number:
13772-29-7
Molecular Weight:
283.18
EC Number:
237-401-7
MDL number:
MFCD00799602
UNSPSC Code:
12352302
PubChem Substance ID:
24870152
NACRES:
NA.23

form

powder

Quality Level

100

reaction suitability

reagent type: catalyst
core: zirconium

density

3.3 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

[Zr+4].OP([O-])([O-])=O.OP([O-])([O-])=O

InChI

1S/2H3O4P.Zr/c2*1-5(2,3)4;/h2*(H3,1,2,3,4);/q;;+4/p-4

InChI key

QOKYJGZIKILTCY-UHFFFAOYSA-J

Application

Employed in the preparation of layered organic-inorganic, hybrid, conducting materials.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV6686
MKCR6049
MKCR6051
MKCP6113
MKCN5551

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Sajjad M Waraich et al.
Journal of colloid and interface science, 367(1), 74-82 (2011-11-22)
Composite materials with an ordered layered structure resembling that of nacre were fabricated by layer-by-layer assembly making use of presynthesized α-zirconium hydrogenphosphate hydrate (ZrP) platelets and chitosan. These two biocompatible materials were chosen in view of possible applications in the
Ajith Pattammattel et al.
Langmuir : the ACS journal of surfaces and colloids, 29(9), 2971-2981 (2013-02-05)
Previously, an ion-coupled protein binding (ICPB) model was proposed to explain the thermodynamics of protein binding to negatively charged α-Zr(IV) phosphate (α-ZrP). This model is tested here using glucose oxidase (GO) and met-hemoglobin (Hb) and several cations (Zr(IV), Cr(III), Au(III)
Carissa M Vetromile et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(2), 648-652 (2011-01-11)
In this report the photo-physical properties of 9-amino acridine (9AA) associated with αZr-phosphate particles (αZrP) is examined. In ethanol solution 9AA exhibits absorption maxima at 425 nm, 402 nm and 383 nm as well as emission bands centered at 455
Angel A Martí et al.
Inorganic chemistry, 49(16), 7298-7303 (2010-08-10)
We studied the structures, luminescence, and self-quenching properties of tris(2,2'-bipyridyl)ruthenium(II) (Ru(bpy)(3)(2+)) two-dimensional arrangements within the layers of zirconium phosphate (ZrP). The intercalation of Ru(bpy)(3)(2+) was accomplished using a hydrated form of zirconium phosphate ZrP. Varying the Ru(bpy)(3)(2+)/ZrP intercalation ratio, different
Backov, R. et al.
Chemistry of Materials, 9, 1812-1812 (1997)
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