Cov khoom lag luam
Dab tsi yog catalyst dicobalct octacarbonyl 98% CAS 10210-68-1?
Dicobalt Octacarbonyl yog ib qho tseem ceeb ocegompic compound, nrog aliases xws li cobalt carbonyl thiab octacarbonylaliclalt. Nws cov mis mis yog CO₂ (CO) ₈, phaus molecular 341.95 g / mol, thiab cas sau npe tus lej {2}}. Nws muaj txiv kab ntxwv-liab crystalline tsos ntawm 51-52 degree, thiab qhov ntom ntawm kwv yees li ntawm 1.87 g / cm³. Cov tshuaj yog insoluble hauv dej tab sis soluble nyob rau hauv feem ntau cov kuab tshuaj organic, suav nrog ether, ethanol, thiab carbon disulfide.
Cov molecule ntawm dicobalct octacarbonyl muaj ob Cobalt atoms npawg rau cov pab pawg carboringin rau plaub carbonyl nigands, sib sau ua ruaj khov lub ophedral qauv. Qhov kev teeb tsa no tshwj xeeb tshwj xeeb cov khoom siv hluav taws xob, ua kom cov txheej txheem kev ua kom zoo nkauj thiab txo cov tshuaj tiv thaiv hluav taws xob hauv cov txheej txheem catalytic.
Cov ntaub ntawv yooj yim
Catalyst dicobalct octacarbonyl 98% CAS 10210-68-1
| Khoom npe: | Dicobalt Octacarbonyl |
| CAS: | 10210-68-1 |
| Mf: | C8CO2O 8+4 |
| Mw: | 341.95 |
| Einecs: | 233-514-0 |
| Melting point | 51-52 degree |
| Kub taw tes | 52 Qib |
| ceev | 1.81 |
| vapor siab | 9. {{{{1} pa ntawm {{2} ºC |
| Fp | -13 degree |
| Cia temp. | 2-8 degree |
| so | Dichhloromethane (me ntsis), methanol (me ntsis) |
Kev siv
Raws li cov khoom lag luam hlau ua qauv zoo nkauj, catalyst dicobalct octacarbonyl Nrhiav cov ntawv thov uas muaj cov khoom siv hauv cov organic thiab catalysis. Nws cov tub ntxhais ua hluav taws xob suav nrog kev ua yeeb yam rau cov kev hloov pauv chemical xws li Olfeformation thiab ua yeeb yam ua cov txheej txheem sib xyaw ua ke.
Cov Ntaub Ntawv Kev Nyab Xeeb
Dicobalct Octacarbonyl hmoov yog tshuaj lom thiab tuaj yeem ua rau muaj kev pheej hmoo txaus ntshai los ntawm kev nqus tau, kev noj haus lossis tawv nqaij. Lub sijhawm ntev tau ua rau kev puas tsuaj rau cov plab hnyuv siab raum thiab muaj peev xwm carcinogenic. Kev ceev faj nruj me nyuam yuav tsum tau noj thaum tuav, suav nrog cov khoom tiv thaiv tiv thaiv, thiab tsis txhob muaj kev sib cuag nrog oxidants.
Tuam txhab tau
Gnee Dagyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
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Cim npe nrov: catalyst dicobalct octacarbonyl 98% CAS {}}}}}}
