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

ʻO ka wehewehe pōkole:

ʻO ka Lanthanum (III) Sulfate Hydrate (La2(SO4)3 he keʻokeʻo paʻa keʻokeʻo keʻokeʻo, ʻo ia ka mea paʻa ma lalo o nā kūlana maʻamau, akā e hoʻoheheʻe ʻia i nā mahana kiʻekiʻe. ma.

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

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka wehewehe ʻana o ka huahana

Loaʻa i ka Lanthanum sulfate hydrate nā ʻano kino kino a me nā waiwai kemika e waiwai ai i nā ʻano noi. Ma muli o kona hikiwawe kiʻekiʻe i ka wai, loaʻa ka lanthanum sulfate i ka hoʻohana nui ʻana i nā kaʻina hana mālama wai. Hana ia ma ke ʻano he coagulant maikaʻi a me ka flocculant, e kōkua ana i ka wehe ʻana i nā mea haumia a me nā mea i hoʻokuʻu ʻia mai nā kumu wai. Hoʻohui ʻia, hoʻohana ʻia ka lanthanum sulfate ma ke ʻano he catalyst i nā hopena kemika like ʻole, me ka synthesis o nā intermediates pharmaceutical a me nā pūhui organik.

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

ʻO ka hui ʻo WONAIXI (WNX) he mea hana ʻoihana i nā paʻakai honua laha ʻole a kūpaʻa i ka ʻimi noiʻi a me ka hoʻomohala ʻana i ka ʻenehana. Manaʻo kā mākou hui e hana i ka huahana kiʻekiʻe，wua hana ʻo ia i ka lanthanum sulfate no nā makahiki he ʻumi me ka mana hana makahiki o 2,000 tons, ua lawe ʻia kā mākou huahana lanthanum sulfate i nā ʻāina a me nā ʻāina he nui a hiki ke hana ʻia ka lanthanum sulfate e nā kūlana hoʻohana like ʻole.

Nā kikoʻī o ka huahana

Lanthanum(III) Sulfate Hydrate
Kumu:	La₂(SO₄)₃. nH₂O		CAS:	57804-25-8
Kaumaha o ka formula:	710.12		EC NO:	233-239-6
Nā huaʻōlelo like:	lanthanum(3+) trisulfate; lanthanum(3+) trisulfate hydrate; lanthanum(iii) sulfate
Nā waiwai kino:	ʻeleʻele kala ʻole a pauda, hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol, deliquescence
Hōʻike
'ikamu helu.		LS-3.5N		LS-4N
TREO%		≥40		≥40
ʻO ka maʻemaʻe Cerium a me nā mea haumia honua ʻokoʻa
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
ʻO ka haumia honua 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
Al %		＜0.005		＜0.002

ʻIkepili SDS Hazard

1.Classification o ka mea a i ʻole ka hui ʻana

ʻO ka ʻili ʻili, Māhele 2

ʻO ka ukiuki maka, Māhele 2

ʻO ka ʻawaʻawa o ke kino kuʻuna kikoʻī \u2013 hoʻokahi hōʻike, Māhele 3

2. Nā mea lepili GHS, me nā ʻōlelo hoʻomalu

Piktogram(mau)	ʻAʻole loaʻa ka ʻikepili
ʻŌlelo hōʻailona	ʻAʻole loaʻa ka ʻikepili
ʻŌlelo (mau) pōʻino	ʻAʻole loaʻa ka ʻikepili
ʻŌlelo kiaʻi	.NʻO ka ʻikepili i loaʻa
Kāohi	ʻAʻole loaʻa ka ʻikepili
Pane	ʻAʻole loaʻa ka ʻikepili
Waihona	ʻAʻole loaʻa ka ʻikepili
Holoi	ʻAʻole loaʻa ka ʻikepili

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

ʻAʻohe

SDS Transport Information

Helu UN:	ʻAʻole loaʻa ka ʻikepili
UN inoa hoʻouna kūpono:	ʻAʻole loaʻa ka ʻikepili
ʻO ka papa pōʻino mua o ka halihali:	ʻAʻole loaʻa ka ʻikepili
Papa pōʻino lua o ka halihali:	ʻAʻole loaʻa ka ʻikepili
Hui pūʻulu:	ʻAʻole loaʻa ka ʻikepili
Lepili ʻana i nā pōʻino:	ʻAʻole loaʻa ka ʻikepili
Nā mea hoʻohaumia moana (ʻAe/ʻAʻole):	ʻAʻole loaʻa ka ʻikepili
ʻO nā ʻōlelo kiaʻi kūikawā e pili ana i ka lawe ʻana a i ʻole ke ala o ka lawe ʻana:	E hoʻolako ʻia ka kaʻa lawe me ke ʻano kūpono a me ka nui o nā lako ahi a me nā lako lapaʻau ulia pōpilikia. ʻAʻole loa e hui pū ʻia me nā oxidants a me nā kemika ʻai. ʻO ka paipu hoʻopau o ke kaʻa kahi i hoʻouna ʻia ai ka mea pono e hoʻolako ʻia me kahi mea pale ahi. I ka hoʻohana ʻana i ke kaʻa kaʻa (tank), pono e loaʻa kahi kaulahao hoʻopaʻa ʻia, a hiki ke hoʻonoho ʻia kahi pahu puka i loko o ka pahu e hōʻemi i ka haʻalulu i hana ʻia e ka uila static. ʻAʻole ʻae ʻia ka hoʻohana ʻana i nā mea hana mechanical a me nā mea hana maʻalahi e hoʻohua i nā huna ahi no ka hoʻouka ʻana a me ka wehe ʻana Ua pāpā loa ʻia nā moku lāʻau a me nā moku sima no ka lawe nui ʻana. E kau ʻia nā hōʻailona pōʻino a me nā hoʻolaha ma ke ala o ka lawe ʻana e like me nā koi o ka halihali pili.