Lanthanum (III) fluoride (laf3) (Cas No.13709-3)

Nkọwa mkpụmkpụ:

Lanthanum fluoride bụ ntụ ntụ ọcha, na-egbochi mmiri na innosuble na acid. A na-ejikarị ya metal lanthanum, nkwadebe nke ntụ ntụ polishing, iko pụrụ iche na ebe a na-egbuze ahịhịa, wdg.

Lọ ọrụ WanAixi na-emepụtala ngwaahịa ahụ ihe karịrị afọ iri, nwee ike inye ndị ahịa nwere ngwa ngwa ngwa ngwa Lanthanum na ọnụahịa asọmpi.

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke Ngwaahịa

A na-ejikarị fluyoride na nkwadebe nke scintillators, eriri ụwa na-adịghị ahụkebe na-eme ka iko ihe ngosi onyonyo na Science Science. A na-eji ya eme ihe mkpuchi carbon nke oriọna nke arc na ebe na-enwu gbaa. A na-eji ya na nyocha kemịkalụ iji mee ka electrive ion na-eme ka eletriki. A na-eji ya na ụlọ ọrụ metallurgical iji mee ka alloys pụrụ iche na electrolysis iji mepụta igwe lanthanum. Eji ihe eji eme ihe iji na-a trymalite Lanthanum na kristal.

Ndị ọrụ WanAixi na-emepụta ihe karịrị afọ iri. Anyị na-ebulikwa usoro mmepụta ahụ, nke mere na anyị na-ere ọkụ ụwa dị mma, na-enwe oke fluerid ọnụ, obere fluerine na-enweghị ọnya dị ka ndị na-agụ akwụkwọ. Ugbu a, wnx nwere ikike mmepụta kwa afọ nke tọn 1,500 tọn lanthanum fluoride. A na-ere ngwa ngwa ngwa ngwa ngwa ngwa anyị n'ụlọ na mba ofesi, maka nkwadebe nke igwe lanthanum, ntụ ntụ na eriri iko.

Nkọwapụta ngwaahịa

Lanthanum fluoride
Usoro:	Laf3		IHE:	13709-38-1
Formdị ibu:	195.9		EC Ee:	237-252-8
Synsonyts:	Lanthanum trifluoride; Lanthanum fluoride (laf3); Lanthanum (III) flurdydrous;
Njirimara anụ ahụ:	Ntụ ntụ na-acha ọcha, na-egbochi mmiri, innoluble na hydrochloric acid, nitric acid na sulfuric acid, ma soluble na perchloric acid. Ọ bụ hygroscopic ikuku.
Nkowa
Ihe Mba.		Lf-35n		Lf-4n
Treo%		≥82.5		≥82.5
Ndị ọcha na-adịghị ọcha ụwa adịghị adị
La₂O₃/ Treo%		≥99.95		≥99.99
Onye isi₂/ Treo%		<0.02		<0.004
Pr₆eO₁₁/ Treo%		<0.01		<0.002
Nd₂O₃/ Treo%		<0.010		<0.002
Sm₂O₃/ Treo%		<0.005		<0.001
Y₂O₃/ Treo%		<0.005		<0.001
Ndị na-abụghị adịghị ọcha ụwa
Ca%		<0.04		<0.03
Fey		<0.02		<0.01
Na%		<0.02		<0.02
K%		<0.005		<0.002
PB%		<0.005		<0.002
Al%		<0.03		<0.02
Ji₂%		<0.05		<0.04
F^-%		≥27.0		≥27.0
Loi		<0.8		<0.8

SDS ihe ọghọm

1.Classification nke ihe ma ọ bụ ngwakọta

Ọ bụghị nkewa.

Foto (s)	Ọ dịghị akara.
Okwu Mgbachi	Ọ dịghị okwu ọbara.
Nkwupụta Ikwu (S)	onweghi
Nkwupụta na-enweghị akara (s)
Mgbochi	onweghi
Aziza	onweghi
Storaji	onweghi
Ikwusi	odighi ..

3. Ihe ndị ọzọ na-anaghị ebute ọkwa

Onweghi

Ihe omuma ndi SDS

Nọmba UN:	Adr / Wepụ: UN3288 IMDG: UN3288 Ita: UN3288
Aha Ngwá Ọrụ	Adr / Rid: toxic siri ike, inoninic, nos Imdg: toxic siri ike, inonic, nos Iata: Tyxic siri ike, inoninic, nos
Translationgbọ njem dị ize ndụ:	Adr / Rid: 6.1 IMDG: 6.1 IATA: 6.1
Translationgbọ njem sekọndrị nke abụọ:
Otu mbukota:	Adr / Wepụ: III IMDG: III EATA: III-
Ndebanye aha ihe egwu:	-
Ihe ọghọm gburugburu (ee / Mba):	No
Clearcations pụrụ iche metụtara ụgbọ njem ma ọ bụ ụzọ ụgbọ njem:	Thegbọ njem ụgbọ njem ga-enwerịrị ya na ụdị kwekọrọ na ọnụọgụ nke akụrụngwa mgbanyụ ọkụ na akụrụngwa mgbanyụ ọkụ mberede. Amachibidoro ya na ixidants na kemịkalụ kemịkal. A na-eji ike na-agwụ ike nke ụgbọ mmiri nke ihe ahụ ga-ebugharị ya na azụ. Mgbe ị na-eji tank tank (a ga-enwerịrị eriri na-aga, enwere ike idobe oghere oghere na tank iji belata ihe a na-awụ akpata oyi eletrik. Amachibidoro iji akụrụngwa na ngwaọrụ dị mfe ịmepụta ọkụ maka ibugharị na nbudata