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383287

Sigma-Aldrich

Zirconium(IV) silicate

−325 mesh

Synonym(s):

Zirconium(IV) silicon oxide

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About This Item

Linear Formula:
ZrSiO4
CAS Number:
Molecular Weight:
183.31
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

form

powder

reaction suitability

core: zirconium

particle size

−325 mesh

SMILES string

[Zr+4].[O-][Si]([O-])([O-])[O-]

InChI

1S/O4Si.Zr/c1-5(2,3)4;/q-4;+4

InChI key

GFQYVLUOOAAOGM-UHFFFAOYSA-N

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Features and Benefits

Often cited as a potential alternative gate dielectric to silica.

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

Regulatory Information

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E K H Salje et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 23(10), 105402-105402 (2011-02-23)
Iron is a ubiquitous impurity in metamict (radiation-damaged and partially amorphized) materials such as titanite (CaSiTiO(5)). Using (57)Fe Mössbauer spectroscopy we find that iron in metamict titanite is partitioned between amorphous and crystalline regions based on valence. Trivalent iron exists
Jie Lian et al.
Microscopy research and technique, 72(3), 165-181 (2009-01-09)
In situ transmission electron microscopy (TEM) has been extensively applied to study radiation effects in a wide variety of materials, such as metals, ceramics and semiconductors and is an indispensable tool in obtaining a fundamental understanding of energetic beam-matter interactions
Tomotaro Nihei et al.
Dental materials journal, 30(2), 212-215 (2011-03-23)
The aims of this study were to evaluate a new restorative method using a carbon dioxide laser (CO(2)-laser) and to evaluate the acid resistance of teeth. Experimental calcium phosphate glass (CPG) powder and two low melting point ceramics (Finesse and
Tarun K Pradhan et al.
Organic letters, 13(7), 1793-1795 (2011-03-10)
An asymmetric variant of the hydrozirconation reaction has been established starting from Boc-protected chiral allylic amines. The resulting diastereoselectively formed N-functionalized organozirconiums can be considered as promising chirons. In this case, they have been transformed into enantiomerically enriched cis-2,3-disubstituted azetidines
Earth science: Life battered but unbowed.
Lynn J Rothschild
Nature, 459(7245), 335-336 (2009-05-22)

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