Kuchena kwakakwirira 99.99%min chikafu giredhi Lanthanum Carbonate Octahydrate neCas 6487-39-4

Yakakwirira kuchena 99.99%min chikafu giredhi Lanthanum Carbonate Octahydrate neCas 6487-39-4 Featured Image
  • Kuchena kwakakwirira 99.99%min chikafu giredhi Lanthanum Carbonate Octahydrate neCas 6487-39-4
  • Kuchena kwakakwirira 99.99%min chikafu giredhi Lanthanum Carbonate Octahydrate neCas 6487-39-4
  • Kuchena kwakakwirira 99.99%min chikafu giredhi Lanthanum Carbonate Octahydrate neCas 6487-39-4

Tsanangudzo Pfupi

Fomula: La2(CO3)3.xH2O
Nhamba yeCAS: 6487-39-4
Molecular uremu: 457.85 (anhy)
Kuwanda: 2.6 g/cm3
Nzvimbo yakanyungudika: N/A
Kuonekwa: White crystal powder
Solubility: Soluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: Zviri nyore hygroscopic

Product Detail

Product Tags

Sumo pfupi yeLanthanum Chloride

Fomula: La2(CO3)3.xH2O
Nhamba yeCAS: 6487-39-4
Molecular uremu: 457.85 (anhy)
Kuwanda: 2.6 g/cm3
Nzvimbo yakanyungudika: N/A
Kuonekwa: White crystal powder
Solubility: Soluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: Zviri nyore hygroscopic

Kushandiswa kweLanthanum Chloride

Lanthanum carbonate, zviwanikwa zveFCC catalyst, girazi, kurapwa kwemvura uye mushonga weFOSRENOL.Lanthanum-yakapfuma Rare Earth Carbonate yakashandiswa zvakanyanya mukupwanya maitiro muFCC catalysts, kunyanya kugadzira high-octane peturu kubva kune inorema crude oil.Lanthanum Carbonate yakatenderwa semushonga (Fosrenol, Shire Pharmaceuticals) kutora yakawandisa phosphate muzviitiko zvekupedzisira-danho renal kukundikana.

Tsanangudzo

Giredhi
99.999%
99.99%
99.9%
99%
CHEMICAL COMPOSITION
        
La2O3/TREO (% min.)
99.999
99.99
99.9
99
TREO (% min.)
45
45
45
45
Rare Earth Impurities
ppm max.
ppm max.
% max.
% max.
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO
5
5
2
2
2
2
5
50
50
10
10
10
10
50
0.05
0.02
0.05
0.01
0.001
0.001
0.01
0.5
0.1
0.1
0.1
0.1
0.1
0.1
Zvisina-Rare Earth Impurities
ppm max.
ppm max.
% max.
% max.
Fe2O3
SiO2
CaO
CoO
NiO
CuO
MnO2
Cr2O3
CdO
PbO
10
50
100
3
3
3
3
3
5
10
50
100
100
5
5
3
5
3
5
50
0.01
0.05
0.2
0.02
0.05
0.5

 

Zvatiri Zvakanakira

Rare-earth-scandium-oxide-ine-guru-mutengo-2

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