Babban tsarki 99.99% min matakin abinci Lanthanum Carbonate Octahydrate tare da Cas 6487-39-4

Babban tsarki 99.99% min matakin abinci Lanthanum Carbonate Octahydrate tare da Hoton Cas 6487-39-4
  • Babban tsarki 99.99% min matakin abinci Lanthanum Carbonate Octahydrate tare da Cas 6487-39-4
  • Babban tsarki 99.99% min matakin abinci Lanthanum Carbonate Octahydrate tare da Cas 6487-39-4
  • Babban tsarki 99.99% min matakin abinci Lanthanum Carbonate Octahydrate tare da Cas 6487-39-4

Takaitaccen Bayani:

Formula: La2 (CO3) 3.xH2O
Lambar CAS: 6487-39-4
Nauyin Kwayoyin Halitta: 457.85 (anhy)
Girma: 2.6 g/cm3
Matsayin narkewa: N/A
Bayyanar: White crystal foda
Solubility: Mai narkewa a cikin ruwa, matsakaici mai narkewa a cikin acid mai ƙarfi mai ƙarfi
Kwanciyar hankali: Sauƙi hygroscopic

Cikakken Bayani

Tags samfurin

Taƙaitaccen gabatarwar Lanthanum Chloride

Formula: La2 (CO3) 3.xH2O
Lambar CAS: 6487-39-4
Nauyin Kwayoyin Halitta: 457.85 (anhy)
Girma: 2.6 g/cm3
Matsayin narkewa: N/A
Bayyanar: White crystal foda
Solubility: Mai narkewa a cikin ruwa, matsakaici mai narkewa a cikin acid mai ƙarfi mai ƙarfi
Kwanciyar hankali: Sauƙi hygroscopic

Amfani da Lanthanum Chloride

Lanthanum Carbonate, shi ne albarkatun kasa na FCC mai kara kuzari, gilashi, maganin ruwa da magani na FOSRENOL.An yi amfani da Carbonate na Rare Duniya mai arzikin Lanthanum da yawa don lalata halayen FCC, musamman don kera babban mai octane daga babban danyen mai.An amince da Lanthanum Carbonate a matsayin magani (Fosrenol, Shirye Pharmaceuticals) don shawo kan wuce haddi na phosphate a lokuta na ƙarshen matakin gazawar koda.

Ƙayyadaddun bayanai

Daraja
99.999%
99.99%
99.9%
99%
HADIN KASHIN KIMIYYA
        
La2O3/TREO (% min.)
99.999
99.99
99.9
99
TREO (% min.)
45
45
45
45
Rare Duniya Najasa
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
Najasar Duniya Mara Rare
ppm max.
ppm max.
% max.
% max.
Fe2O3
SiO2
CaO
CoO
NiO
KuO
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

 

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Adanawa

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