Cerium Chloride Heptahydrate (CeCl3·7H2O) (CAS No. 18618-55-8)
Tlhaloso ea sehlahisoa
Cerium chloride ke thepa ea bohlokoa e tala bakeng sa motsoako oa metsoako e meng ea cerium, kahoo e sebelisoa haholo ho li-catalysts tsa petroleum, li-catalysts tsa koloi, metsoako e bohareng le masimo a mang. E ka boela ea sebelisoa ho lokisetsa tšepe ea cerium ka electrolysis. Anhydrous cerium chloride e ka khothaletsa karabelo e fapaneng ea lintho tse phelang, ka hona e na le tebello e ntle ea ts'ebeliso tšimong ea motsoako oa organic le li-intermediates tsa meriana. Khamphani ea WONAIXI e ikemiselitse ho hlahisa li-precursors tsa boleng bo holimo tse sa tloaelehang tsa lefats'e ho fihlela R & D ea moreki le litlhoko tsa tlhahiso. re hlahisa Cerium Chloride Heptahydrate ka nako e telele, e nang le matla a selemo le selemo a tlhahiso ea lithane tse 6000. Lihlahisoa tsa rona tsa cerium chloride heptahydra li romelloa Korea, Japane, India, United States le linaheng tse ling, boholo ba lihlahisoa tsena li sebelisoa tšimong ea catalyst, material modification dopant, electrode corrosion inhibitor.
Litlhaloso tsa sehlahisoa
| Cerium Chloride Heptahydrate | |||||
| Foromo: | CeCl3·7H2O | CAS: | 18618-55-8 | ||
| Boima ba Foromo: | EC NO: | 232-227-8 | |||
| Mantsoe a tšoanang: | Cerium (III) Chloride Heptahydrate; Cerium trichloride heptahydrate; Cerous chloride heptahydrate; cerium (3+), trichloride, heptahydrate; | ||||
| Thepa ea Sebele: | Kristale e se nang 'mala, e kang hlama, e qhibilihang ka metsing | ||||
| Tlhaloso | |||||
| Ntho No. | CL3.5N | CL-4N | |||
| TREO% | ≥45 | ≥46 | |||
| Bohloeki ba Cerium le litšila tse sa tloaelehang tsa lefatše | |||||
| CEO2/TREO% | ≥99.95 | ≥99.99 | |||
| La2O3/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 | |||
| Ho se hloeke ha lefatše ho sa tloaelehang | |||||
| 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 | ＜0.003 | |||
| SO42-% | ＜0.03 | ＜0.03 | |||
| NTU | ＜10 | ＜10 | |||
Boitsebiso ba Kotsi ea SDS
1. Sehlopha sa ntho kapa motsoako Ho teneha ha letlalo, Sehlopha sa 2 Ho teneha ha mahlo, Sehlopha sa 2 2. Lintlha tsa label tsa GHS, ho kenyeletsoa le lipolelo tsa tlhokomelo.
| Pictogram |  |
| Lentsoe la pontsho | Tlhokomediso |
| Polelo ea kotsi | H315 E baka ho hlohlona ha letlaloH319 E baka ho teneha ho hoholo ha mahloH335 E ka baka ho teneha ha moea |
| Lipolelo tsa boits'ireletso | |
| Thibelo | P264 Hlatsoa ... hantle ka mor'a ho tšoara.P280 Apara liatlana tse sireletsang/liaparo tse sireletsang/tšireletso ea mahlo/tšireletso sefahlehong.P261 Qoba ho hema lerōle/mosi/gase/moholi/mouoane/hatsa. P271 Sebelisa ka ntle feela kapa sebakeng se nang le moea o motle. |
| Karabo | P302+P352 HAEBA U LE LETLALO: Hlatsoa ka metsi a mangata/…P321 Kalafo e khethehileng (sheba ... holim’a leibole ena).P332+P313 Haeba letlalo le hloekile: Fumana keletso/tlhokomelo ea lingaka. P362+P364 Hlobola liaparo tse silafetseng 'me u li hlatsoe pele u sebelisoa hape. P305+P351+P338 HAEBA KA MAHLO: Hlatsoa ka hloko ka metsi ka metsotso e seng mekae. Tlosa lilense tsa ho ikopanya, haeba li le teng ebile ho le bonolo ho li etsa. Tsoela pele ho hlatsoa. P337+P313 Haeba ho teneha ha mahlo ho tsoela pele: Fumana keletso/tlhokomelo ea bongaka. P304+P340 HAEBA E HUMUMELA: Tlosa motho moeeng o hloekileng 'me u lule u phutholohile bakeng sa ho hema. P312 letsetsa POISON CENTRE/ngaka/\u2026ha o ikutlwa o sa phele hantle. |
| Polokelo | P403+P233 Boloka sebakeng se nang le moea o hloekileng. Boloka setshelo se koetsoe ka thata.P405 Store e notletsoe. |
| Ho lahla | P501 Lahla likahare/setshelo ho… |
3. Likotsi tse ling tse sa hlahiseng ho hlophisoa Ha ho letho
Lintlha tsa Lipalangoang tsa SDS
| Nomoro ea UN: | |||||
| Lebitso le nepahetseng la UN la thomello: | - | ||||
| Sehlopha sa likotsi tsa mantlha tsa lipalangoang: |
| ||||
| Boemo ba kotsi ea bobeli ea lipalangoang: | - | ||||
| Sehlopha sa ho paka: | - | ||||
| Ho ngola kotsi: | |||||
| Litšilafatso tsa Maoatleng (E/Che): | No | ||||
| Litlhokomelo tse khethehileng tse amanang le lipalangoang kapa lipalangoang: | Likoloi tsa lipalangoang li tla ba le lisebelisoa tsa ho tima mollo le lisebelisoa tsa kalafo ea tšohanyetso tse lutlang tsa mefuta e fapaneng le bongata. Ho thibetsoe ka thata ho kopanya li-oxidants le lik'hemik'hale tse jeoang. Ho lokela ho ba le ketane ea fatše ha teraka ea tanka (tanka) e sebelisoa bakeng sa lipalangoang, 'me karohano ea lesoba e ka behoa ka tanka ho fokotsa motlakase o tsitsitseng o hlahisoang ke ts'oaetso. Se ke oa sebelisa lisebelisoa tsa mochini kapa lisebelisoa tse chesehang habonolo. Ho molemo ho romelloa hoseng le mantsiboea lehlabula. Ha u le leetong, u lokela ho thibela ho pepesehela letsatsi, pula, ho thibela mocheso o phahameng. E-ba hole le li-tinder, mohloli oa mocheso le sebaka sa mocheso o phahameng nakong ea khefu. Lipalangoang tsa litsela li lokela ho latela tsela e behiloeng, li se ke tsa lula libakeng tsa bolulo le tse nang le baahi ba bangata. Ho thibetsoe ho li thella ka lipalangoang tsa terene. Likepe tsa mapolanka le tsa samente li thibetsoe ka thata bakeng sa lipalangoang tse ngata. Matshwao a kotsi le ditsebiso di tla manehwa mekgweng ya dipalangwang ho ya ka ditlhoko tse amehang tsa dipalangwang. | ||||
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