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Merck

71063

Goethite

30-63% Fe

Synonym(s):

Iron(III) oxide, Ferric hydroxide oxide

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About This Item

Linear Formula:
Fe(OH)O
CAS Number:
Molecular Weight:
88.85
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
243-746-4
MDL number:
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form

powder

Quality Level

composition

HFeO₂

reaction suitability

core: iron

concentration

30-63% Fe

SMILES string

O[Fe]=O

InChI

1S/Fe.H2O.O/h;1H2;/q+1;;/p-1

InChI key

AEIXRCIKZIZYPM-UHFFFAOYSA-M

General description

contains varying amounts of MgO2, SiO2, CaO, Al2O3

Application

adsorbent


Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Johannes Kulenkampff et al.
Scientific reports, 8(1), 7091-7091 (2018-05-08)
Phenoxyalkanoic acids like the 4-chloro-2-methylphenoxyacetic acid (MCPA) are the second highest used xenobiotic herbicides worldwide after glyphosate because of their apparently favorable environmental properties. Experimental batch equilibration data suggested a reduced Cu adsorption efficiency with the soil mineral goethite below
Wenting Ma et al.
NPJ biofilms and microbiomes, 3, 4-4 (2017-06-27)
Clay minerals and metal oxides, as important parts of the soil matrix, play crucial roles in the development of microbial communities. However, the mechanism underlying such a process, particularly on the formation of soil biofilm, remains poorly understood. Here, we
Tao Wang et al.
The New phytologist, 228(2), 697-711 (2020-04-13)
In nitrogen (N)-limited boreal forests, trees depend on the decomposing activity of their ectomycorrhizal (ECM) fungal symbionts to access soil N. A large fraction of this N exists as proteinaceous compounds associated with mineral particles. However, it is not known