Ngwongwo ụlọ ọrụ CAS 10026-12-7 Niobium chloride/Niobium Pentachloride / NbCl5 kristal ntụ ntụ

Ngwongwo ụlọ ọrụ CAS 10026-12-7 Niobium chloride/Niobium Pentachloride / NbCl5 kristal ntụ ntụ egosipụtara Foto
  • Ngwongwo ụlọ ọrụ CAS 10026-12-7 Niobium chloride/Niobium Pentachloride / NbCl5 kristal ntụ ntụ

Nkọwa dị mkpirikpi:

1.Aha: Niobium(V) chloride NbCl5

2. Standard: Reagent ọkwa na ụlọ ọrụ ọkwa

3. Ịdị ọcha: 99.9%

4. Ọdịdị: Yellow crystal ntụ ntụ

5.Cas no: 10026-12-7

6. ngwugwu: 500g / karama ma ọ bụ 1kg / karama

7. Brand: Epoch-Chem

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmeghe dị nkenke

1.Aha: Niobium(V) chlorideNbCl5

2. Standard: Reagent ọkwa na ụlọ ọrụ ọkwa

3. Ịdị ọcha: 99.9%

4. Ọdịdị: Yellow crystal ntụ ntụ

5.Cas no: 10026-12-7

6. ngwugwu: 500g / karama ma ọ bụ 1kg / karama

7. Brand: Epoch-Chem

Njirimara

Niobium(V) chloride, nke a makwaara dị ka niobium pentachloride, bụ crystalline siri ike na-acha odo odo. Ọ na-ebufe ikuku na ikuku, a na-ejikarị obere NbOCl3 metọọ ihe nlele. A na-ejikarị ya eme ihe dị ka ihe mmalite na ogige ndị ọzọ nke niobium. Enwere ike sachaa NbCl5 site na sublimation.

Ngwa

Na nkwadebe nke niobium dị ọcha, na dịka etiti. Niobium pentachloride bụ ihe mmalite na nkwadebe nke niobium dị ọcha, na ferroniobium. A na-eji ya dị ka Lewis acid catalyst na organic synthesis na ịgbalite alkenes na mmeghachi omume carbonyl-ene na mmeghachi omume Diels-Alder.

Nkọwapụta

Asambodo nke Niobium Chloride ntụ ntụ (%)
Ịdị ọcha
Fe
Al
Cu
Mo
Si
Mg
Ca
Ni
99.95
0,0010
0,0010
0,003
0,0008
0,0005
0,0003
0,0002
0,005
Ụdị
Epoch

 

Uru Anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

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