Ceric Sulfate Tetrahydrate (CAS No. 10294-42-5)

ʻO ka wehewehe pōkole:

ʻO Ceric sulfate he melemele a keʻokeʻo paha ka pauka, he mea hoʻohuihui inorganic. Hoʻohana nui ʻia ka Cerium Sulfate i nā catalysts, oxidants, stabilizers a me nā puaʻa.

Hāʻawi ka hui WONAIXI i nā huahana cerium sulfate paʻa, kiʻekiʻe (Ce4 + a me Ce3 +) me ke kumukūʻai hoʻokūkū. loaʻa iā mākou ka patent invention o ke kaʻina hana o ka cerium sulfate ma 2015.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka wehewehe ʻana o ka huahana

Loaʻa i ka ceric sulfate nā mea like ʻole. Hoʻohana maʻamau ia i ka kemika analytical ma ke ʻano he oxidizing agent no ka loiloi quantitative. Loaʻa iā ia ka hoʻohana ʻana i ka synthesis organik no nā hopena oxidation. Hoʻohui ʻia, pāʻani ia i ka catalysis i kekahi mau kaʻina kemika.
Ua hana ʻo WONAIXI (WNX) i ka cerium sulfate mai ka makahiki 2012. Ke hoʻomau nei mākou i ka hoʻomaikaʻi ʻana i ke kaʻina hana i mea e hāʻawi ai i nā mea kūʻai aku i nā huahana kiʻekiʻe, a me kahi kaʻina hana kiʻekiʻe e noi ai no ka cerium sulfate production process national invention patent. Ma kēia kumu, hoʻomau mākou i ka optimize, i hiki iā mākou ke hāʻawi i nā mea kūʻai aku me nā kumu kūʻai haʻahaʻa a ʻoi aku ka maikaʻi. I kēia manawa, loaʻa iā WNX ka mana hana makahiki o 2,000 tons o ka cerium sulfate.

Nā kikoʻī o ka huahana

Cerium (IV) Sulfate Tetrahydrate
Kumu:	Ce (SO₄)₂.4H₂O		CAS:	10294-42-5
Kaumaha o ka formula:	404.3		EC NO:	237-029-5
Nā huaʻōlelo like:	Einecs237-029-5, Mfcd00149427, Cerium(4+), Disulfate, Tetrahydrate, Ceric sulphate 4-hydrate,Ceric sulfate, Cerium(+4)Sulfate tetrahydrate, Ceric sulphate,Trihydrate ceric sulfate tetrahydrate, Cerium(iv) sulphate 4-hydrate
Nā waiwai kino:	ʻO ka pauka ʻalani maʻemaʻe, Ka hoʻoheheʻe ikaika ʻia, hiki ke hoʻoheheʻe ʻia i loko o ka waikawa sulfuric dilute.
Hōʻike
'ikamu helu.		CS-3.5N		CS-4N
TREO%		≥36		≥42
ʻO ka maʻemaʻe Cerium a me nā mea haumia honua ʻokoʻa
CeO₂/TREO%		≥99.95		≥99.99
La₂O₃/TREO%		＜0.02		＜0.004
Pr₆eO₁₁/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%		＜0.002		＜0.001
Pb%		＜0.002		＜0.001
Al%		＜0.005		＜0.002
CL^-%		＜0.005		＜0.005

ʻIkepili SDS Hazard

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

ʻaʻohe ʻikepili i loaʻa

2. Nā mea lepili GHS, me nā ʻōlelo hoʻomalu

Piktogram(mau)
ʻŌlelo hōʻailona	ʻŌlelo aʻo
ʻŌlelo (mau) pōʻino	H315 Hoʻopilikia i ka ʻiliH319 Hoʻopilikia i ka makaH335 Hiki ke hoʻoulu i ka hanu
ʻŌlelo kiaʻi
Kāohi	P264 Holoi ... ma hope o ka lawelawe ʻana.P280 E ʻaʻahu i nā mīkina lima pale / lole pale / pale maka / pale maka. P271 E hoʻohana ma waho wale nō a i ʻole ma kahi ea maikaʻi
Pane	P302+P352 IF MA KA ILI: Holoi me ka wai nui/...P321 Lapaʻau kūikawā (e ʻike ... ma kēia lepili). P362+P364 Wehe i nā lole i haumia a holoi ma mua o ka hoʻohana hou ʻana. P305+P351+P338 INA I KA MAKA: Holoi akahele me ka wai no kekahi mau minuke. Wehe i nā leka pili, inā aia a maʻalahi ke hana. E hoʻomau i ka holoi ʻana. P337+P313 Inā mau ka ʻeha o ka maka: E kiʻi i ka ʻōlelo aʻo kino. P304+P340 INA INHALED: Wehe i ke kanaka i ka ea hou a noho mālie no ka hanu ʻana. P312 Kāhea i kahi POISON CENTER/kauka/\u2026inā pilikia ʻoe.
Waihona	P403+P233 E kūʻai i loko o kahi ea. Paʻa paʻa ka pahu.P405 Paʻa ka hale kūʻai.
Holoi	P501 E hoʻolei i nā mea i loko / pahu i .

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

ʻAʻohe

SDS Transport Information

Helu UN:	1479
UN inoa hoʻouna kūpono:	ADR/RID: OXIDIZING SOLID, NOSIMDG: OXIDIZING SOLID, NOSIATA: OXIDIZING SOLID, NOS
ʻO ka papa pōʻino mua o ka halihali:	5.1
Papa pōʻino lua o ka halihali:	-
Hui pūʻulu:	III
Lepili ʻana i nā pōʻino:
Nā mea hoʻohaumia moana (ʻAe/ʻAʻole):	ʻAʻole
ʻO nā ʻōlelo kiaʻi kūikawā e pili ana i ka lawe ʻana a i ʻole ke ala o ka lawe ʻana:	ʻaʻohe ʻikepili i loaʻa