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Sahayda warshadda Cadmium Cd Granulate ee habaynta Semiconductor CAS 7440-43-9 99.999%-99.9999%

• Magaca Kiimikada: Cadmium

• CAS No.: 7440-43-9

• Qaacidada Unugyada: Cd

• Miisaanka Molecular: 112.41

Bulshada Yurub (EC) Nambarka: 231-152-8

• UN Number: 2570

• Asal ahaan: Shiinaha

• Faylka Mol: 7440-43-9.mol

    Guryaha

    • Meesha dhalaalaysa: 321.07 ºC
    • Barta Karka: 767ºC
    • Muuqashada/ Midabka:qalin adag
    • Cufnaanta: 8.65 g/cm3
    • Biyuhu milmayn:aan la milmin
    • Koodhka HS:8107 20 00
    • Tirada Atomka Culus: 1 48
    LogP:0.00000 

    Tilmaamid

    Cd Fe Gudaha Al Iyo Taasi Mg
    99.999% 0.0002% 0.001% 0.0001% 0.0005% 0.0002%  0.0002% 

    Isticmaalka Alaabta

    Cadmium waxaa loo isticmaalaa in electroplating, in nickelcadmium batariyada kaydinta, sida daahan forother biraha, ee dhalidda iyo dhalaalaysa hoose, iyo sida ulo kantaroolka in reactors nuclear. ee semiconductors iyo solarcells.

    Cadmium alloy with silver waxay samaysaa nooc alxanka ah oo leh bar dhalaaleed hoose. Waxa loo istcimaalaa in lagu xidho isgoysyada korantada iyo qaybaha kale ee macdan gaarka ah. Taxaddar ayaa loo baahan yahay maadaama ay tahay walax sun ah. (Fiiro gaar ah: Kani lama mid aha alxanka caadiga ah ee loo isticmaalo in lagu daro biraha,kaas oo ilaa xad badbaado leh.) Alxannada kale ee cadmium ayaa loo isticmaalaa in lagu soo saaro xidhmooyinka xidhashada dheer iyo sida dahaarka khafiifka ah ee birta si looga hortago daxalka.
    Cadmium waa nuugeeyaha neutron-ka, taas oo ka dhigaysa mid faa'iido leh sida ulaha xakamaynta ee reactors nukliyeerka. Therods ayaa kor loo qaadaa si ay u kiciyaan reactor ka dibna hoos loogu dhigo reactor si ay u nuugaan neutrons si ay u joojiyaan falcelinta fissionka. baytariyada.

    cadmium waa curiyayaasha sunta ah. Cadmium inta badan waxaa laga heli karaa baytariyada.cadmium waxay samaysaa oksaydhka u dhigma marka lagu kululeeyo ogsijiinta hoosteeda. cadmium waxay raacdaa qaacidada guud ee MX2 oo ama aan lagu milmi karin (X=F) biyaha ama waxay muujiyaan milmayn aqueous hooseeya.

    Xidhmada iyo Kaydinta

    Baakad:
    La soo buuxiyay1kg halkii bac ee muunado,25kg ama 50kg halkii durbaan,ama sida shuruudahaaga.
    Fiiro gaar ah: Halabuurka kiimikada iyo cabbirka waxaa lagu hagaajin karaa shuruudaha macaamiishaadag universal a05Weelka jvq
    Shuruudaha kaydinta badbaadada leh, oo ay ku jiraan wax kasta oo aan ku habboonayn
    Ku kaydi weelka si adag oo xiran meel engegan, qabow oo si fiican u hawo leh.

    Ilaalinta Badbaadada

    Taxadarrada si badbaado leh loo maareeyo
    Wax xidhiidh ah lama yeelanayo walxaha oksaydhka. Nidaam xiran, qalab koronto oo aan qarxin boodhka iyo iftiinka. Kahortagga dhigista boodhka. Wax ka qabashada meel hawo fiican leh. Xiro dhar ilaalin ku habboon. Ka fogow taabashada maqaarka iyo indhaha. Iska ilaali samaynta boodhka iyo hawada hawada. Isticmaal aaladaha aan hurinta lahayn. Ka hortag dabka ka dhasha uumiga dareeraha korantada.

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