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Lanthanum(III) Sulfate Hydrate (CAS No.57804-25-8)

Wehewehe Pōkole:

He ʻano kristal paʻa keʻokeʻo ko ka Lanthanum (III) Sulfate Hydrate (La2(SO4)3, kahi mea paʻa loa ma lalo o nā kūlana maʻamau, akā e palaho i nā mahana kiʻekiʻe. Hoʻohana nui ʻia ka Lanthanum sulfate i ka mālama ʻana i ka wai, ka hana ʻana o ka phosphor, ka hana ʻana o ka catalyst a pēlā aku.

Ua hana ka hui ʻo WONAIXI i ka huahana no nā makahiki he ʻumi a ʻoi, a hiki ke hāʻawi i nā mea kūʻai aku me nā huahana Lanthanum Sulfate kiʻekiʻe a me ke kumu kūʻai hoʻokūkū.


Nā kikoʻī huahana

Ka wehewehe ʻana o ka huahana

He ʻano kino a me ke kemika like ʻole ko ka Lanthanum sulfate hydrate e waiwai nui ai i nā ʻano hana like ʻole. Ma muli o kona solubility kiʻekiʻe i ka wai, loaʻa ka hoʻohana nui ʻana o ka lanthanum sulfate i nā kaʻina hana mālama wai. Hana ia ma ke ʻano he coagulant a me ka flocculant maikaʻi, e kōkua ana i ka wehe ʻana i nā mea haumia a me nā ʻāpana i hoʻokuʻu ʻia mai nā kumu wai. Eia kekahi, hoʻohana ʻia ka lanthanum sulfate ma ke ʻano he catalyst i nā ʻano hana kemika like ʻole, me ka synthesis o nā mea waena lāʻau lapaʻau a me nā hui organik.

Eia kekahi, ʻo ka lanthanum sulfate kahi mea nui i ka hana ʻana o nā phosphors no nā noi kukui. Hōʻike ia i nā waiwai luminescent maikaʻi loa, e kūpono ai no nā kukui fluorescent, nā paipu kukuna cathode (CRT), a me nā ʻenehana hōʻike ʻē aʻe.

He mea hana ʻoihana ʻo WONAIXI (WNX) i nā paʻakai honua laha a ua kūpaʻa i ka Noiʻi a me ka Hoʻomohala ʻana i ka ʻenehana. ʻO ka pahuhopu o kā mākou hui e hana i nā huahana kiʻekiʻe.wUa hana mākou i ka lanthanum sulfate no nā makahiki he ʻumi a ʻoi me ka hiki ke hana i kēlā me kēia makahiki he 2,000 tons, ua hoʻokuʻu ʻia aku kā mākou huahana lanthanum sulfate i nā ʻāina a me nā wahi he nui a hiki ke hoʻopilikino ʻia ka lanthanum sulfate e nā kūlana hoʻohana like ʻole.

Nā kikoʻī o ka huahana

Lanthanum(III) Sulfate Hydrate

Haʻilula La2(Pēlā nō4)3.nH2O CAS: 57804-25-8
Kaumaha Formula: 710.12 EC NO: 233-239-6
Nā huaʻōlelo like: lanthanum(3+) trisulfate; lanthanum(3+) trisulfate hydrate; lanthanum(iii) sulfate
Nā Waiwai Kino: aniani kala ʻole a pauka paha, hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol, deliquescence

Nā kikoʻī

Helu Mea.

LS-3.5N

LS-4N

TREO%

≥40

≥40

Ka maʻemaʻe o ka Cerium a me nā haumia honua laha ʻole

La2O3/TREO%

≥99.95

≥99.99

CeO2/TREO%

0.02

0.004

Pr6O11/TREO%

0.01

0.002

Nd2O3/TREO%

0.01

0.002

Sm2O3/TREO%

0.005

0.001

Y2O3/TREO%

0.005

0.001

ʻAʻole haumia honua laha ʻole

Ca%

0.005

0.002

Fe%

0.005

0.002

Na%

0.005

0.002

K%

0.003

0.001

Pb%

0.003

0.001

ʻAl%

0.005

0.002

Ka ʻike ʻana i ka pōʻino SDS

1. Ka hoʻokaʻawale ʻana o ka mea a i ʻole ka hui ʻana

ʻO ka hoʻonāukiuki ʻili, Māhele 2

Ka hoʻonāukiuki ʻana o ka maka, Māhele 2

ʻAkika ʻino o ke kino i manaʻo ʻia \ hoʻolaha hoʻokahi, Māhele 3

2. Nā ʻāpana lepili GHS, me nā ʻōlelo hoʻomalu

Kikograma ʻAʻole loaʻa ka ʻikepili
Huaʻōlelo hōʻailona ʻAʻole loaʻa ka ʻikepili
Nā ʻōlelo hoʻoweliweli ʻAʻole loaʻa ka ʻikepili
ʻŌlelo hoʻomalu .Nʻikepili ʻole i loaʻa
Kāohi ʻana ʻAʻole loaʻa ka ʻikepili
Pane ʻAʻole loaʻa ka ʻikepili
Ka Waihona ʻAʻole loaʻa ka ʻikepili
Hoʻolei ʻana ʻAʻole loaʻa ka ʻikepili

3. Nā pōʻino ʻē aʻe i ʻole e hopena i ka hoʻokaʻawale ʻana

ʻAʻohe

ʻIke Hoʻoili SDS

Helu UN:

ʻAʻole loaʻa ka ʻikepili

Ka inoa hoʻouna kūpono o ka UN: ʻAʻole loaʻa ka ʻikepili
Papa pilikia mua o ka halihali: ʻAʻole loaʻa ka ʻikepili
Papa pilikia lua o ka halihali:

ʻAʻole loaʻa ka ʻikepili

Pūʻulu hoʻopili:

ʻAʻole loaʻa ka ʻikepili

Ka lepili ʻana i nā pōʻino: ʻAʻole loaʻa ka ʻikepili
Nā mea haumia o ke kai (ʻAe/ʻAʻole):

ʻAʻole loaʻa ka ʻikepili

Nā hana palekana kūikawā e pili ana i ka halihali a i ʻole nā ​​ʻano halihali: Pono e hoʻolako ʻia ke kaʻa lawe me ke ʻano a me ka nui o nā lako kinai ahi a me nā lako lapaʻau ulia pōpilikia liki. Kapu loa ka hui pū ʻana me nā mea hoʻomake a me nā kemika ʻai.

Pono e hoʻolako ʻia ka paipu hoʻopau o ke kaʻa kahi e hoʻouna ʻia ai ka mea me kahi mea pale ahi.

I ka wā e hoʻohana ai i ka halihali kaʻa pahu (tank), pono e loaʻa kahi kaulahao honua, a hiki ke hoʻonohonoho ʻia kahi baffle lua i loko o ka pahu e hōʻemi i ka haʻalulu i hana ʻia e ka uila static.

Ua pāpā ʻia ka hoʻohana ʻana i nā lako mīkini a me nā mea hana e maʻalahi ke hoʻoulu i nā huna ahi no ka hoʻouka ʻana a me ka wehe ʻana.

Ua pāpā loa ʻia nā moku lāʻau a me ka sima no ka halihali nui ʻana.

Pono e kau ʻia nā hōʻailona pōʻino a me nā hoʻolaha ma luna o nā ʻano halihali e like me nā koi halihali pili.


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