High purity cas 16774-21-3 cerium nitrate hexahydrate Ce (No3) 3 .6H2O nrog Hoobkas nqi

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Cov roj formula: Ce(NO3) 3.6H2O

CAS Nr .: 10294-41-4

Molecular Luj: 434.12

Ceev: N / AMelting point: 96 ℃

Hom Tshuaj: Epoch-Chem

Cov tsos mob: Dawb crystalline aggregatesS

olubility: Soluble nyob rau hauv dej thiab muaj zog mineral acids

Stability: Yooj yim hygroscopic

Multilingual: Cerium Nitrate, Nitrate De Cerium, Nitrato del Cerio

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Product Detail

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Cov roj formula: Ce(NO3) 3.6H2O

CAS Nr .: 10294-41-4

Molecular Luj: 434.12

Ceev: N / AMelting point: 96 ℃

Hom Tshuaj: Epoch-Chem

Cov tsos mob: Dawb crystalline aggregatesS

olubility: Soluble nyob rau hauv dej thiab muaj zog mineral acids

Stability: Yooj yim hygroscopic

Multilingual: Cerium Nitrate, Nitrate De Cerium, Nitrato del Cerio

Daim ntawv thov

Cerium Nitrate, yog cov khoom siv zoo tshaj plaws rau kev tsim Cerium-doped catalyst, thiab tseem siv rau hauv kev ua nws pib gauze npog. Cerium ntxiv rau qhov tseem ceeb catalyst rau zus tau tej cov styrene los ntawm methylbenzene los txhim kho styrene tsim. Nws yog siv nyob rau hauv FCC catalysts uas muaj zeolites los muab ob qho tib si catalytic reactivity nyob rau hauv lub reactor thiab thermal stability nyob rau hauv lub regenerator. Hauv kev tsim cov hlau, nws yog siv los tshem tawm cov pa dawb thiab Sulfur los ntawm kev tsim cov oxysulfide ruaj khov thiab los ntawm kev khi cov kab tsis zoo, xws li txhuas thiab antimony.

Specification

Qib	99.99%	99.9%	99%
CHEMICAL COMPOSITION
CeO2/TREO (% min.)	99.99 ib	99.9 ua	99
TREO (% min.)	39	39	39
Rare Earth Impurities	ppm max.	% max.	% max.
La2O3/TREO Pr6O11/TSO Nd2O3/TREO Sm2O3/TSO Y2O3/TREO	50 50 20 15 15	0.5 0.5 0.05 Nws 0.01 ib 0.01 ib	0.5 0.5 0.5 0.05 Nws 0.05 Nws
Tsis-Re Earth Impurities	ppm max.	% max.	% max.
Fe2O 3 SiO 2 CaO Cl- SO4- SnO PbO NiO CdO CuO Cov SrO K2O	20 100 100 50 50 3 3 3 3 3 3 3 1	0.02 ib 0.03 ib 0.05 Nws 0.01 ib	0.05 Nws 0.05 Nws 0.1 0.03 ib