Cerium (IV) Sulfate Tetrahydrate (CAS No. 10294-42-5)

Nkọwa dị mkpirikpi:

Cerium (IV) sulfate bụ ntụ ntụ edo edo, bụ ngwakọta inorganic.A na-ejikarị Cerium sulfate eme ihe na ihe ndị na-eme ka ọkpụkpụ, oxidants, stabilizers na pigments.

Ụlọ ọrụ WUNAIXI na-enye ngwaahịa cerium sulfate kwụsiri ike, dị elu (Ce4 + na Ce3 +) na ọnụahịa asọmpi.anyị nwetara patent mepụtara nke usoro mmepụta nke cerium sulfate na 2015.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa nke ngwaahịa

Cerium sulfate bụ ihe dị mkpa kemịkalụ akụrụngwa nke a na-ejikarị eme ihe na ihe ndị na-akpali akpali, oxidants, stabilizers na pigments.Dị ka ihe na-akpali akpali, a pụrụ iji cerium sulfate mee ihe na usoro mmepụta ihe dị ka nchacha ikuku ụgbọala, njikọ organic na njikwa mmetọ ikuku.Dị ka onye na-emepụta ihe na-emepụta ihe, enwere ike iji ya dị ka onye na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ọgwụ, ọgwụ na ihe onwunwe.A pụkwara iji cerium sulfate mee ihe dị ka onye na-agba agba maka iko na enamel, na-eme ka ngwaahịa ndị ahụ na-egosi agba mara mma.Tụkwasị na nke ahụ, cerium sulfate na-arụkwa ọrụ dị mkpa n'ubi ọgwụgwọ mmiri, nhazi mmanụ ala na nchekwa gburugburu ebe obibi.
WUNAIXI ụlọ ọrụ (WNX) emepụtala cerium sulfate kemgbe 2012. Anyị na-aga n'ihu na-emeziwanye usoro mmepụta ihe iji nye ndị ahịa ngwaahịa dị elu, yana usoro usoro dị elu iji tinye akwụkwọ maka cerium sulfate mmepụta usoro mmepụta ihe nke mba.Na ndabere a, anyị na-aga n'ihu na-ebuli elu, ka anyị wee nwee ike ịnye ngwaahịa ndị ahịa na ọnụ ala dị ala na mma.Ugbu a, WNX nwere ikike mmepụta kwa afọ nke 2,000 tọn cerium sulfate.

Nkọwapụta ngwaahịa

cerium (IV) Sulfate tetrahydrate
Usoro:	Ce (SO₄)₂.4H₂O		CAS:	10294-42-5
Ibu Formula:	404.3		EC NO:	237-029-5
Ụdị okwu:	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) sulfate 4-hydrate
Njirimara anụ ahụ:	ntụ ntụ oroma doro anya, oxidation siri ike, soluble na itughari sulfuric acid.
Nkọwapụta
Ihe Mba.		CS-3.5N		CS-4N
TROO%		≥36		≥42
Cerium dị ọcha na adịghị ọcha n'ụwa dị ụkọ
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
adịghị ụkọ ụwa adịghị ọcha
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

Nchọpụta ihe egwu SDS

1. Nhazi nke ihe ma ọ bụ ngwakọta

enweghị data dị

2. Ihe akara akara GHS, gụnyere nkwupụta ịkpachara anya

Foto (s)
Okwu mgbaàmà	Ịdọ aka ná ntị
Okwu(s) egwu	H315 na-ebute mgbakasị anụ ahụH319 na-ebute oke iwe anya H335 nwere ike ịkpata mgbakasị iku ume
Nkwupụta(s) ịkpachara anya
Mgbochi	P264 saa ... nke ọma mgbe ejirichara.P280 Yiri uwe mkpuchi / uwe nchebe / nchedo anya / nchebe ihu. P261 Zere iku ume uzuzu / uzuzu / gas / alụlụ / vapours / fesa. P271 Jiri naanị n'èzí ma ọ bụ na mpaghara ikuku nke ọma
Nzaghachi	P302 + P352 Ọ bụrụ na anụ ahụ: Jiri mmiri dị ukwuu / ... p321 gwọọ ya (lee ... na label a). P332+P313 Ọ bụrụ na mgbakasị ahụ akpụkpọ emee: Nweta ndụmọdụ/nlebara anya ahụike. P362+P364 Yipụ uwe emerụrụ emerụ ma saa ya tupu ejigharịa ya. P305+P351+P338 Ọ BỤRỤ NA ANYỊ: Jiri nlezianya sachaa mmiri ruo ọtụtụ nkeji.Wepu lensị kọntaktị, ọ bụrụ na ọ dị ma dị mfe ime.Gaa n'ihu na-asachapụ. P337+P313 Ọ bụrụ na iwe anya na-aga n'ihu: Nweta ndụmọdụ/nlebara anya ahụike. P304+P340 Ọ BỤRỤ NA-ekuru ya: Wepụ mmadụ n'ikuku dị ọhụrụ ma nwee ahụ iru ala maka iku ume. P312 Kpọọ CENTER POISON/Dọkịta/\u2026 ma ọ bụrụ na ahụ adịghị gị mma.
Nchekwa	P403+P233 Chekwaa n'ebe ikuku na-ekpo ọkụ.Debe akpa ahụ nke ọma. P405 Store kpochiri.
mkpofu	P501 Tụfuo ọdịnaya/akpa na .

3. Ihe egwu ndị ọzọ na-adịghị ebute nhazi

Ọ dịghị

Ozi Ụgbọ njem SDS

Nọmba UN:	1479
Aha mbupu nke UN kwesịrị ekwesị:	ADR/RID: OXIDIZING SOLID, NOSIMDG: OXIDIZING SOLID, NOS IATA: OXIDIZING SOLID, NOS
Klas ihe egwu mbụ nke njem:	5.1
Klas ihe egwu nke abụọ ụgbọ njem:	-
Otu nkwakọ ngwaahịa:	III
Akara egwu:
Mmetọ mmiri (Ee/Ee e):	Mba
Mkpachapụ anya pụrụ iche gbasara njem ma ọ bụ ụzọ njem:	enweghị data dị