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342254

Sigma-Aldrich

Rhenium(IV) oxide

99.7% trace metals basis

Synonym(s):

Rhenium dioxide

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About This Item

Linear Formula:
ReO2
CAS Number:
12036-09-8
Molecular Weight:
218.21
EC Number:
234-839-0
MDL number:
MFCD00016305
UNSPSC Code:
12352303
PubChem Substance ID:
24861043
NACRES:
NA.23

Quality Level

100

Assay

99.7% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: rhenium

SMILES string

O=[Re]=O

InChI

1S/2O.Re

InChI key

WXBOMIKEWRRKBB-UHFFFAOYSA-N

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General description

Rhenium(IV) oxide is a crystalline solid that adopts a rutile structure. It can be used as a catalyst, and additive in the fabrication of superconducting ceramics. The layers containing ReO2 can be used to protect dielectric layers, inter-connects, and ferroelectric capacitors.

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 Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

342254-VAR:
342254-BULK:
342254-5G:
342254-1G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ7444
MKCP2883
MKCP0406
MKCN0518
MKCL6828

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