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400505

Sigma-Aldrich

Tungsten(IV) oxide

−100 mesh, 99.99% trace metals basis

Synonym(s):

Tungsten dioxide

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About This Item

Linear Formula:
WO2
CAS Number:
Molecular Weight:
215.84
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: tungsten

particle size

−100 mesh

SMILES string

O=[W]=O

InChI

1S/2O.W

InChI key

DZKDPOPGYFUOGI-UHFFFAOYSA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Gil Sharon et al.
Cell, 177(6), 1600-1618 (2019-06-01)
Autism spectrum disorder (ASD) manifests as alterations in complex human behaviors including social communication and stereotypies. In addition to genetic risks, the gut microbiome differs between typically developing (TD) and ASD individuals, though it remains unclear whether the microbiome contributes

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