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Factory supply Cadmium Cd Granulate for Semiconductor processing CAS 7440-43-9 99.999% -99.9999%

• Dzina la Mankhwala: Cadmium

• Nambala ya CAS: 7440-43-9

• Chilinganizo cha Molecular: Cd

• Kulemera kwa Maselo: 112.41

• European Community (EC) Nambala: 231-152-8

• Nambala ya UN: 2570

• Chiyambi: China

• Fayilo ya Mol: 7440-43-9.mol

    Katundu

    • Malo Osungunuka: 321.07 ºC
    • Malo otentha: 767ºC
    • Maonekedwe/ Mtundu:siliva wolimba
    • Kuchulukana: 8.65 g/cm3
    • Kusungunuka kwamadzi:osasungunuka
    • HS Khodi:81072000
    • Kuwerengera kwa Atomu Yolemera: 1 48
    • LogP:0.00000 

    Kufotokozera

    Cd Fe Mu Al Ndipo Kuti Mg
    99.999% 0.0002% 0.001% 0.0001% 0.0005% 0.0002%  0.0002% 

    Kugwiritsa Ntchito Zogulitsa

    Cadmium imagwiritsidwa ntchito mu electroplating, mu mabatire a nickelcadmiumstorage, ngati zokutira zitsulo zina, ponyamula ndi kutsika kwa meltingalloys, komanso ngati ndodo zowongolera pamagetsi a nyukiliya.Mapangidwe a Cadmium ali ndi ntchito zambiri, kuphatikiza utoto ndi nsalu zosindikizira, monga phosphor ya TV, ngati inki, zosungunulira ndi ena. mu semiconductors ndi ma solarcell.

    Cadmium yopangidwa ndi siliva imapanga mtundu wa solder wokhala ndi malo otsika osungunuka. Amagwiritsidwa ntchito polumikizana ndi zida zamagetsi ndi zida zina zapadera zachitsulo. Kusamala ndikofunikira chifukwa ndi poizoni. (Zindikirani: Izi sizili zofanana ndi zomwe zimagwiritsidwa ntchito polumikiza zitsulo, zomwe zimakhala zotetezeka.) Ma alloy ena a cadmium amagwiritsidwa ntchito popanga zitsulo zazitali komanso zokutira zopyapyala zachitsulo kuti zisawonongeke.
    Cadmium ndi chotengera cha nyutroni, chomwe chimachipangitsa kukhala chothandiza ngati ndodo zowongolera mu zida zanyukiliya. Ndodo zimakwezedwa kuti ziyambitse riyakitala ndiyeno zimatsitsidwa mu riyakitala kuti zimwe nyutroni zomwe zimayimitsa fission reaction. Cadmium, pamodzi ndi faifi tambala, zimapanga faifi tambala-cadmium aloyi ntchito kupanga "nicadmabatire" oumbika mofanana ndi wanthawi zonse youma-selo youma. mabatire.

    cadmium ndi zinthu zoopsa kwambiri. Cadmium imapezeka nthawi zambiri mu batteries.cadmium imapanga okusayidi yofananira ikatenthedwa ndi mpweya. cadmium amatsatira njira ya MX2 ndipo mwina sasungunuka (X=F) m'madzi kapena amawonetsa kusungunuka kwamadzi pang'ono.

    Phukusi Ndi Kusungirako

    Kulongedza:
    Zalowetsedwa mkati1kg pa thumba la zitsanzo,25kg kapena 50kg pa ng'oma,kapena ngati zofuna zanu.
    Ndemanga: Kupanga kwa Chemical ndi kukula kwake kumatha kukonzedwa ndi zomwe makasitomala amafunaolimba konsekonse a05Container jvq
    Zinthu zosungirako zotetezeka, kuphatikiza zosagwirizana
    Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.

    Chitetezo cha Chitetezo

    Njira zodzitetezera kuti musagwire bwino
    PALIBE kukhudzana ndi oxidizing agents. Dongosolo lotsekedwa, zida zamagetsi zosaphulika fumbi ndi kuyatsa. Kupewa mafunsidwe mafunsidwe. Kusamalira pamalo abwino mpweya wokwanira. Valani zovala zoyenera zodzitetezera. Pewani kukhudzana ndi khungu ndi maso. Pewani kupanga fumbi ndi ma aerosols. Gwiritsani ntchito zida zopanda moto. Pewani moto woyambitsidwa ndi nthunzi ya electrostatic discharge.

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