Cerium dioxide

$26 - $1565

Price

Brand	Packaging	Price	Product name
AK Scientific G839	500g	$150	Cerium(IV) oxide
Alfa Aesar 044960	100g	$158	Cerium(IV) oxide, nanopowder, 99.5% min (REO)
Alfa Aesar 011328	250g	$148	Cerium(IV) oxide, REacton?, 99.9% (REO)
Alfa Aesar 012730	500g	$114.65	Cerium oxide, 20% in H₂O, colloidal dispersion
Alfa Aesar 040125	500g	$118.65	Cerium oxide, 20% in H₂O, colloidal dispersion
Alfa Aesar 040581	250g	$125.65	Cerium(IV) oxide, 96% (REO)
Alfa Aesar 039802	1pkg	$73.7	Cerium(IV)oxide,polishingcompound
Alfa Aesar 039802	pkg	$89.9	Cerium(IV) oxide, polishing compound, 57g (2oz)
Alfa Aesar 039802	57g	$93.5	Cerium(IV) oxide
Alfa Aesar 011328	50g	$34.4	Cerium(IV) oxide, REacton?, 99.9% (REO)

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Melting point	2600°C
Density	7.13 g/mL at 25 °C(lit.)
storage temp.	Storage temperature: no restrictions.
solubility	insoluble in H2O, dilute acid solutions
form	powder
color	Yellow
Specific Gravity	7.132
Odor	Odorless
Resistivity	10*10 (ρ/μΩ.cm)
Water Solubility	insoluble
Crystal Structure	Cubic
Merck	14,1989
Stability	Stable, but absorbs carbon dioxide from the air.
InChIKey	CETPSERCERDGAM-UHFFFAOYSA-N
CAS DataBase Reference	1306-38-3(CAS DataBase Reference)
NIST Chemistry Reference	Cerium dioxide(1306-38-3)
EPA Substance Registry System	Cerium oxide (CeO2) (1306-38-3)