Factory Electronic Qib thiab Reagent Qib Ceric Ammonium Nitrate (CAS No. 16774-21-3)

Lus piav qhia luv luv:

Ammonium Cerium Nitrate yog ib qho yooj yim soluble, txiv kab ntxwv-liab crystalline compound. Nws yog cerium (IV) ntsev ntawm ammonium nitrate thiab paub txog nws cov khoom muaj zog oxidizing. Cov tshuaj no yog ib qho muaj zog oxidizing tus neeg sawv cev, ua rau nws indispensable nyob rau hauv ntau yam tshuaj tiv thaiv, tshwj xeeb tshaj yog nyob rau hauv cov organic synthesis thiab analytical chemistry.

WONAIXI lub tuam txhab tau tshawb xyuas tas li cov txheej txheem synthesis ntawm siab purity ammonium cerium nitrate thiab tuaj yeem muab cov neeg siv khoom zoo (xws li, qib hluav taws xob ammonium cerium nitrate, Reagent qib Ammonium cerium nitrate.) thiab kev sib tw.

Xa email rau peb

Product Detail

Khoom cim npe

Kev piav qhia ntawm cov khoom

Ammonium cerium nitrate yog dej-soluble txiv kab ntxwv-liab complex nrog muaj zog oxidation. Nws yog tsuas yog siv los ua catalyst thiab oxidant rau cov organic synthesis, pib ntawm polymerization cov tshuaj tiv thaiv, thiab corrosive tus neeg sawv cev rau kev sib xyaw ua ke. Raws li ib qho oxidant thiab pib, ammonium cerium nitrate muaj qhov zoo ntawm cov reactivity siab, zoo xaiv, tsawg npaum li cas, tsawg toxicity thiab me me ua paug.

WONAIXI tuam txhab (WNX) tau tsoCerium Ammonium Nitratemus rau hauv loj ntau lawm txij li thaum 2011 thiab tsis tu ncua txhim kho cov txheej txheem ntau lawm thiaj li yuav muab cov neeg muas zaub nrog cov khoom zoo, thiab nrog rau cov txheej txheem siab heev thov rau Cerium Ammonium Nitrate txheej txheem ntau lawm lub teb chaws invention patent. Peb tau tshaj tawm cov kev tshawb fawb thiab kev loj hlob ntawm cov khoom no mus rau lub teb chaws science thiab technology department, thiab cov kev tshawb fawb ua tau zoo ntawm cov khoom no tau raug soj ntsuam raws li cov theem nyob rau hauv Tuam Tshoj. Tam sim no, WNX muaj peev xwm tsim tau txhua xyoo ntawm 3000 tons ntawm Cerium Ammonium Nitrate.

Specifications ntawm cov khoom

Cerium Ammonium Nitrate
Formula:	Ce(NH₄)₂(NO₃)₆		CAS:		16774-21-3
Formula Luj:			EC TSIS TAU:		240-827-6 : kuv
Synonyms:	ammonium cerium (IV) nitrate;Cerium (IV) Ammonium NitrateCeric ammonium nitrate;
Lub cev muaj zog:	Txiv kab ntxwv-liab crystal, muaj zog dej-soluble
Specification 1
Yam khoom No.		KEV-4N		ARCAN-4N
TREO%		≥30.5		≥30.8
Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities
CeO₂/TREO%		≥99.99		≥99.99
La₂O₃/TREO%		0.004		0.004
Pr₆eO₁₁/TREO%		0.002		0.002
Nd₂O₃/TREO%		0.002		0.002
Sm₂O₃/TREO%		0.001		0.001
Y₂O₃/TREO%		0.001		0.001
Tsis tshua muaj ntiaj teb impurity
Ca %		0.0005		0.0001
Fe%		0.0003		0.0001
Na%		0.0005		0.0001
K%		0.0003		0.0001
Zn%		0.0003		0.0001
Al%		0.001		0.0001
Ti %		0.0003		0.0001
SiO₂%		0.002		0.001
Cl^-%		0.001		0.0005
S/REO%		0.006		0.005
Ce⁴⁺/Sib%		≥97		≥97
［H⁺］/［M⁺］		0.9-1.1		0.9-1.1
NTU		5.0		3.0

Specification 2
Yam khoom No.	EGCAN-4N
TREO%	≥31
Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities
CeO₂/TREO%	≥99.99
La₂O₃/TREO%	0.004
Pr₆eO₁₁/TREO%	0.002
Nd₂O₃/TREO%	0.002
Sm₂O₃/TREO%	0.001
Y₂O₃/TREO%	0.001
Tsis tshua muaj ntiaj teb impurity
Ca %	0.00005
Fe%	0.00005
Na%	0.00005
K%	0.00005
Pb %	0.00005
Zn%	0.00005
Mn%	0.00005
mg%	0.00005
Ni%	0.00005
Cr%	0.00005
Al%	0.00005
Ti %	0.00005
Cd%	0.00005
Cu%	0.00005
NTU	0.8

SDS Hazard identification

1. Kev faib tawm ntawm cov khoom lossis sib xyaw
Oxidizing solids, Qeb 2
Corrosive rau hlau, Qeb 1
Mob toxicity – Qhov ncauj, Qeb 4
Daim tawv nqaij corrosion, Qeb 1C
Cov tawv nqaij rhiab heev, Qeb 1
Qhov muag loj heev, Qeb 1
Kev phom sij rau cov dej nyob ib puag ncig, luv luv (Acute) - Qeb Mob 1
Kev phom sij rau cov dej nyob ib puag ncig, mus sij hawm ntev (Chronic) - Qeb 1 Chronic
2. GHS daim ntawv lo ntsiab lus, suav nrog cov lus qhia ua ntej

Daim duab
Cov lus qhia	Kev phom sij
Hazard nqe lus	H272 Tej zaum yuav ua rau hluav taws kub; oxidizerH290 Tej zaum yuav corrosive rau hlauH302 Ua phem yog nqosH314 Ua rau tawv nqaij kub hnyiab thiab qhov muag puasH317 Tej zaum yuav ua rau cov tawv nqaij ua xuaH400 Muaj tshuaj lom heev rau cov dej hauv lub neejH410 Muaj tshuaj lom rau cov dej hauv lub neej nrog cov teebmeem ntev
Cov lus qhia ua ntej
Kev tiv thaiv	P210 Khaws kom deb ntawm tshav kub, qhov chaw kub, sparks, qhib nplaim taws thiab lwm yam khoom siv hluav taws xob. Tsis haus luam yeeb.P220 Khaws kom deb ntawm cov khaub ncaws thiab lwm yam khoom siv hluav taws xob.P280 Hnav cov hnab looj tes tiv thaiv / khaub ncaws tiv thaiv / tiv thaiv qhov muag / tiv thaiv lub ntsej muag.P234 Khaws rau hauv cov ntim khoom qub.P264 Ntxuav ... kom huv si tom qab tuav.P270 Tsis txhob noj, haus lossis haus luam yeeb thaum siv cov khoom no.P260 Tsis txhob ua pa plua plav/fume/gas/mist/vapours/spray.P261 Tsis txhob ua pa plua plav/fume/gas/mist/vapours/spray. P272 Cov khaub ncaws ua haujlwm tsis huv yuav tsum tsis pub tawm ntawm qhov chaw ua haujlwm. P273 Tsis txhob tso tawm rau ib puag ncig.
Teb	P370+P378 Yog tias muaj hluav taws kub: Siv ... txhawm rau tua.P390 Ncua qhov nchuav los tiv thaiv cov khoom puas tsuaj.P301+P312 YOG SWALLOWED: Hu rau lub chaw POISON / tus kws kho mob / u2026 yog tias koj tsis xis nyob.P330 yaug qhov ncauj.P301 + P312 : Yaug qhov ncauj. Tsis txhob ntuav ntuav.P303+P361+P353 YOG HAUV SKIN (los yog plaub hau): Tshem tag nrho cov khaub ncaws uas tsis huv tam sim ntawd. Yaug daim tawv nqaij nrog dej [lossis da dej].P363 Ntxuav cov khaub ncaws tsis huv ua ntej rov siv dua.P304+P340 YOG IN HALED: Tshem tus neeg mus rau huab cua ntshiab thiab ua pa kom xis nyob. P310 Tam sim ntawd hu rau POISON CENTER/tus kws kho mob/u2026 P321 Kev kho mob tshwj xeeb (saib ... ntawm daim ntawv lo no). P305+P351+P338 YOG HAUV EYES: Yaug ceev faj nrog dej rau ob peb feeb. Tshem cov looj ntsej muag, yog tias tam sim no thiab yooj yim ua. Txuas ntxiv yaug. P302 + P352 YOG NTAWM SKIN: Ntxuav nrog dej kom ntau /… P333+P313 Yog daim tawv nqaij khaus lossis pob khaus tshwm sim: Tau txais cov lus qhia kho mob / saib xyuas. P362 + P364 Tshem tawm cov khaub ncaws tsis huv thiab ntxuav nws ua ntej rov siv dua. P391 Sau spillage.
Cia	P406 Khaws rau hauv ib qho kev tiv thaiv corrosion / ... lub thawv nrog cov resistant puab liner.P405 Lub khw kaw.
Kev pov tseg	P501 Pov tseg cov ntsiab lus / thawv rau…

3. Lwm yam kev phom sij uas tsis ua rau kev faib tawm
Tsis muaj

SDS Transport Information

UN Number:

ADR/RID: UN3085 IMDG: UN3085 IATA: UN3085

UN lub npe shipping:

ADR/RID: OXIDIZING SOLID, CORROSIVE, NOS

IMDG: OXIDIZING SOLID, CORROSIVE, NOS

IATA: OXIDIZING SOLID, CORROSIVE, NOS

Cov qauv kev cai.

Tsheb thauj mus los thawj yam kev phom sij:

ADR/RID: 5.1

IMDG: 5.1

IAB: 5.1

Tsheb thauj mus los theem nrab kev phom sij:

Packing pab pawg:

ADR/RID: II

IMDG: II

IATA: II

Hazard labeling:

Marine Pollutants (Yog / Tsis yog):

Kev ceev faj tshwj xeeb ntsig txog kev thauj lossis kev thauj mus los:

Cov tsheb thauj mus los yuav tsum tau nruab nrog cov khoom siv hluav taws xob tua hluav taws thiab cov khoom siv kho mob thaum muaj xwm ceev ntawm cov khoom sib txuam thiab ntau npaum li cas.Nws yog nruj me ntsis txwv tsis pub sib xyaw nrog oxidants thiab edible chemicals.Cov kav dej ntawm cov tsheb nqa cov khoom yuav tsum tau nruab nrog hluav taws kub retarders.Qhov yuav tsum tau ua ib txoj hlua hauv av thaum lub tank (tank) tsheb thauj khoom siv rau kev thauj mus los, thiab lub qhov muab faib tuaj yeem muab tso rau hauv lub tank kom txo cov hluav taws xob zoo li qub uas tsim los ntawm kev poob siab.Tsis txhob siv cov cuab yeej siv tshuab lossis cov cuab yeej uas ua rau muaj teeb meem. nkoj thaum sawv ntxov thiab yav tsaus ntuj thaum lub caij ntuj sov.

Hauv kev thauj mus los yuav tsum tiv thaiv kom tsis txhob raug tshav ntuj, nag, tiv thaiv qhov kub thiab txias.

Nyob deb ntawm tinder, tshav kub qhov chaw thiab qhov chaw kub siab thaum nres.

Txoj kev thauj mus los yuav tsum ua raws li txoj hauv kev, tsis txhob nyob hauv thaj chaw muaj neeg nyob thiab muaj neeg nyob.

Nws yog txwv tsis pub plam lawv nyob rau hauv railway tsheb thauj mus los.

Cov nkoj ntoo thiab cov cement raug txwv nruj rau kev thauj mus los ntau.

Cov paib phom sij thiab cov ntawv tshaj tawm yuav tsum muab tso rau ntawm txoj kev thauj mus los raws li cov kev xav tau ntawm kev thauj mus los.

Yav dhau los: Zoo Cerium Acetate Hydrate (CAS No. 206996-60-3)

Tom ntej:

Sau koj cov lus ntawm no thiab xa tuaj rau peb