Lanthanum igwe ntụ | Pasent 7439-91-0 | -100mesh -200mesh

Nkọwa mkpụmkpụ:

A na-eji lonhanum ntụ ntụ maka sistemụ ike akpaaka, phosphon na ọkụ, yana dị ka onye na-ahụ maka ịgwọ ọrịa na Metallurg mee ka ihe onwunwe.
More details pls contact: erica@shxlchem.com


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Ozi dị mkpirikpi nke Lanthanum Metal

Aha ngwaahịa: Metal Lanthanum
Usoro: La
Enweghị .: 7439-91-0
Ibu Ilular: 138.91
Nnọọ: 6.16 g / cm3
Na-agbaze na-agbaze: 920 ° C
Ọdịdị: ntụ ntụ
Nkwụsi ike: dị mfe oxidized na ikuku.

Ngwa nke Lanthanum Metal:

 

Ihe Nlekọta: A na-ejikarị ya na-acha uhie uhie na-ejikarị ya na ndị na-echegharị ụgbọala. Ọ na-eme ka arụmọrụ nke ihe na-akpata site na ịkwalite oxiding nke ikuku na-emerụ emerụ na hydrocarbons, si otú a na-eme ka mma ikuku na-eme gburugburu.

 

Phosphor: Na ụlọ ọrụ na-acha ọkụ, a na-eji ntụ ntụ lanthanum emepụta prophors maka oriọna fluorescent ma na-eme ka ọkụ. Ọ na - apụta ìhè mgbe ị na - atọ ụtọ site na ultraviolet ọkụ ma bụrụ ihe dị mkpa maka ịmepụta ihe dị oke elu, na - echekwa ọkụ na - echekwa.

 

Eriri: A na-eji ntụ ntụ lanthanum dị ka onye na-elekọta gị na mmepụta nke ọla. Ọ na-eme ka ihe ndị ahụ na-eme ka ọrụ ahụ rụọ ọrụ, na-eguzogide na nkwụsi ike nke alloy, na-eme ya dabara adaba maka aesoosce, ndị na-apụnara mmadụ ihe na igwe eletriki.

Achịkọta nke Lanthanum Metal:

Nkwakọ ngwaahịa:Akpa rọba okpukpu abụọ n'ime, oghere jupụtara na gas argon, pacturaged na bọket igwe ma ọ bụ igbe, 50kg / ngwugwu / ngwugwu.

Mara:Enwere ike ịme mmepụta ngwaahịa na nkwakọ dị ka nkọwapụta onye ọrụ.

 

Ngwaahịa metụtara:Nta na-enweta neodmium metal,Scandium metal,Yttrium metal,Erbium metal,Ígwè igwe,Ytterbium metal,Lutetium metal,Metal semy,Ngwurugwu Praseodmium,Neodmium met,SAMarium Ígwè,Ígwè Europe,Ganolinium lul,Igwe dysprosium,Terbium metal

Zitere anyị ajụjụ iji nwetaLanthanum Metal

Asambodo:

5.

Ihe Anyị Nwere Ike Inye:

34


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