Nnukwu ịdị ọcha 99.99% minge min lanthanum carbonah carbonahydrate na ọnọdụ Path 6487-39

Adị ọcha dị elu 99.99% nri Glass Lanthanum carbonah ocbonahydrate na ọnọdụ Star 6487-39-4
  • Nnukwu ịdị ọcha 99.99% minge min lanthanum carbonah carbonahydrate na ọnọdụ Path 6487-39
  • Nnukwu ịdị ọcha 99.99% minge min lanthanum carbonah carbonahydrate na ọnọdụ Path 6487-39
  • Nnukwu ịdị ọcha 99.99% minge min lanthanum carbonah carbonahydrate na ọnọdụ Path 6487-39

Nkọwa mkpụmkpụ:

Usoro: La2 (Co3) 3.xh2o
Enweghị .: 6487-39-4
Ibu Ilular: 457.85 (Anhy)
Nnọọ: 2.6 g / cm3
Na-agbaze elu: n / a
Ọdịdị: White Crystal
Solubality: soluble na mmiri, nke na-agafe agafe na mita acid siri ike
Nkwụsi ike: ngwa ngwa hygroscopic

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Okwu Okwu Okwu dị mkpirikpi nke Lanthanum Carbonate

Aha Ahịa: Lanthanum Carbonate
Usoro: La2 (Co3) 3.xh2o
Enweghị .: 6487-39-4
Ibu Ilular: 457.85 (Anhy)
Nnọọ: 2.6 g / cm3
Na-agbaze elu: n / a
Ọdịdị: White Crystal
Solubality: soluble na mmiri, nke na-agafe agafe na mita acid siri ike
Nkwụsi ike: ngwa ngwa hygroscopic

Ngwa nke Lanthanum Carbonate

Lanthanum carbonate, akụrụngwa akụrụngwa maka FCC Catlelyst, iko, ọgwụgwọ mmiri na ọgwụ nke fosinol. Lanthanum ụwa dị oke ọkụ maka mmeghachi omume na-agba ọsọ na FCC calitess, karịchaa iji mepụta mmanụ octeline elu site na mmanụ mmanụ dị elu. A kwadoro Carbonate Lanthanum dị ka ọgwụ (forus), na-ama jijiji ọgwụgwụ) iji nweta oke okwu nke phosphatein ike ..

Nkowa

Greedi
99.999%
99.99%
99.9%
99%
Ihe mejupụtara kemịkal
        
La2o3 / Treo (% min.)
99.999
99.99
99.9
99
Treo (% min.)
45
45
45
45
Obere ụwa adịghị adị
ppm max.
ppm max.
% Max.
% Max.
CEO2 / Treo
Pr61 / 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
Enweghi ike uwa adighi adi
ppm max.
ppm max.
% Max.
% Max.
Fe2o3
Soo2
Sedo
Anuoo
Nio
Osisi osisi cuo
Mno2
Cr2o3
Kdo
Pubo
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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Rare-Scandium-Scandium-oxide-mara mma-2

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