Praseoodmium nitrate hexydbrate | PR (No3) 3 | Ire ere

Praseoodmium nitrate hexydbrate | PR (No3) 3 | Onyonyo na-ere ọkụ na-ere ọkụ
  • Praseoodmium nitrate hexydbrate | PR (No3) 3 | Ire ere

Nkọwa mkpụmkpụ:

Praseodmium nitrate bụ kristal green na ọdịdị. Ọ dị mfe igbari na mmiri na ethanol ma na-adịwanye mma. Ekwesịrị idobe ya na ọnọdụ ikuku.

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Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke ngwaahịa

Okwu Mmeghachi

Usoro: PR (No3) 3.6H2O
Enweghị .: 15878-77-0
Ibu Ilulular: 434.92
Inwe obi ike: n / a
Na-agbaze elu: n / a
Ọdịdị: Crylọ akwụkwọ ndụ akwụkwọ ndụ
Solubality: soluble na mmiri, nke na-agafe agafe na mita acid siri ike
Nkwụsi ike: ntakịrị hygroscopic

Nkowa

Aha / ality / Nke Pr (no3) 3 · 8h2o Pr (no3) 3 · 8h2o Pr (no3) 3 · 8h2o
2N 3N 4N
Treto 39.00 39.00 39.00
Pr61 / Treo 99.00 99.9 99.99
Fe2o3 0.002 0.001 0.0005
Soo2 0.005 0.002 0.001
Sedo 0.005 0.001 0.001
So42- 0.010 0.005 0.002
Nka 0.010 0.005 0.002
Na2o 0.005 0.002 0.001
Pubo 0.002 0.001 0.001
Nnwale Mmiri Kpochapụ na-enwu.
IHE: Enwere ike ịmepụta ngwaahịa a ma tinye ya na nkọwapụta onye ọrụ.

 

Akwukwo icho oru

Enwere ike iji ya mepụta nitrate nitrate iji mepụta Ternary Catnalyst, a na-agbaze ogige, mkpụrụ osisi caramic, ihe mgbakwunye, praseidmium perceramedite, ihe ngosi.

Uru Anyị

Rare-Scandium-Scandium-oxide-mara mma-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye na nkwekọrịta

2) Enwere ike ịbanye na nzuzo

3) Akwụghachi ụbọchị asaa

Nke ka mkpa: Anyị nwere ike inye naanị ngwaahịa, mana teknụzụ ga-eme teknụzụ!

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Etiti oge

≤25kg: N'ime ụbọchị ọrụ atọ mgbe akwụ ụgwọ natara. > 25KG: Otu izu

Sampul

Ọ dị, anyị nwere ike iwepụta obere nlele n'efu maka ebumnuche nyocha!

Ngwugwu

1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dịka ịchọrọ.

Storaji

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