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316970

Sigma-Aldrich

Cerium(IV) hydroxide

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About This Item

Linear Formula:
Ce(OH)4
CAS Number:
Molecular Weight:
208.15
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
grade:
for analytical purposes
form:
chunks

grade

for analytical purposes

form

chunks

reaction suitability

reagent type: catalyst
core: cerium

concentration

≥47.1% Ce (after ignition to oxide, gravimetric)

SMILES string

O[Ce](O)(O)O

InChI

1S/Ce.4H2O/h;4*1H2/q+4;;;;/p-4

InChI key

WTVAYLQYAWAHAX-UHFFFAOYSA-J

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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Development of nonaluminum phosphate binder hydrous cerium oxide (Ce alpha (OH)4-2 alpha . nH2O).
S Nakagawa et al.
Transactions - American Society for Artificial Internal Organs, 31, 155-159 (1985-01-01)
Mo Dan et al.
Nanomedicine (London, England), 7(1), 95-110 (2011-12-24)
Characterize different sized ceria-engineered nanomaterial (ENM) distribution in, and clearance from, blood (compared to the cerium ion) following intravenous infusion. Cerium (Ce) was quantified in whole blood, serum and clot (the formed elements) up to 720 h. Traditional pharmacokinetic modeling
Karen E Keith et al.
Microbiology (Reading, England), 155(Pt 4), 1004-1015 (2009-04-01)
Burkholderia cenocepacia causes chronic lung infections in patients suffering from cystic fibrosis and chronic granulomatous disease. We have previously shown that B. cenocepacia survives intracellularly in macrophages within a membrane vacuole (BcCV) that delays acidification. Here, we report that after
Umit Divrikli et al.
Environmental monitoring and assessment, 138(1-3), 167-172 (2007-06-15)
A method for the preconcentration of the total chromium based on coprecipitation with cerium (IV) hydroxide is proposed for determination of chromium by flame atomic absorption spectrometry. Different factors including carrier element amount, pH, sample volume and matrix ion effects
W M Frederiks et al.
Free radical biology & medicine, 22(1-2), 241-248 (1997-01-01)
Superoxide anion radicals have been implicated in a variety of pathological processes. Under physiological conditions, superoxide dismutase (SOD) is effectively able to disproportionate superoxide anions into hydrogen peroxide and dioxygen. Until now, no techniques have been available to localize SOD

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