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423351

Sigma-Aldrich

Cerium(IV) sulfate hydrate, complex with sulfuric acid

≥99.9%

Synonym(s):

Tetrasulfato-ceric acid

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About This Item

Linear Formula:
Ce(SO4)2 · xH2O · yH2SO4
CAS Number:
Molecular Weight:
332.24 (free base basis)
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
assay:
≥99.9%
form:
powder

assay

≥99.9%

form

powder

composition

Ce, ~28%

reaction suitability

reagent type: catalyst
core: cerium

impurities

≤1000.0 ppm Trace Rare Earth Analysis

SMILES string

O.[Ce+4].OS(O)(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/Ce.3H2O4S.H2O/c;3*1-5(2,3)4;/h;3*(H2,1,2,3,4);1H2/q+4;;;;/p-4

InChI key

FGTHNVIWCFTMAV-UHFFFAOYSA-J

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Nadège Minois et al.
PloS one, 9(7), e102435-e102435 (2014-07-11)
Spermidine is a natural polyamine involved in many important cellular functions, whose supplementation in food or water increases life span and stress resistance in several model organisms. In this work, we expand spermidine's range of age-related beneficial effects by demonstrating

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