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Key Documents

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

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

Certificates of Analysis (COA)

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Fumihiko Ogata et al.
Journal of oleo science, 60(3), 133-138 (2011-02-24)
In the present study, the phosphate adsorption abilities of granular materials, gibbsite (GB) and cerium hydroxide (CE), granulated with ethyl cellulose and ethanol, were investigated. For suitable granular conditions using GB or CE, the percentage of binder and amount of
A Vazquez-Torres et al.
Science (New York, N.Y.), 287(5458), 1655-1658 (2000-03-04)
A type III protein secretion system encoded by Salmonella pathogenicity island 2 (SPI2) has been found to be required for virulence and survival within macrophages. Here, SPI2 was shown to allow Salmonella typhimurium to avoid NADPH oxidase-dependent killing by macrophages.
G Nakos et al.
Acta histochemica, 95(2), 203-219 (1993-12-01)
H2O2-generating monoamine oxidase can be visualized in the light microscope with tetrazolium, metal salt (ferricyanide) and coupled peroxidatic oxidation methods. Due to methodological draw-backs these procedures do no allow satisfactory results. In search for an alternative method a light microscopic
G S Groenewold et al.
Physical chemistry chemical physics : PCCP, 9(5), 596-606 (2007-01-24)
Cerium(iii) hydroxy reactive sites are responsible for several important heterogeneous catalysis processes, and understanding the reaction chemistry of substrate molecules like CO, H(2)O, and CH(3)OH as they occur in heterogeneous media is a challenging task. We report here the first
Ana L Maldonado et al.
Organic & biomolecular chemistry, 3(15), 2859-2867 (2005-07-21)
Neutral aqueous solutions of cerium ammonium nitrate obtained by dilution of their acetonitrile stock solution with imidazole buffer show high catalytic activity in the hydrolysis of bis(p-nitrophenyl) phosphate (BNPP) and better reproducibility than other similar systems, but suffer from low

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