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Iipropathi zomzimba kunye neekhemikhali kunye neempawu eziyingozi zeMolybdenum PentachlorIde
Igama leMveliso yeMarker: I-Molybdenum PentachlorIde ingozi yekhathalogu yekhevisi. luhlaza okanye ...Funda ngokugqithisileyo -
Yintoni i-lanthanum carbonate kwaye isicelo, umbala?
I-Lanthanum carbonate (i-lanthanum carbonate), ifomula yemolekyula ye-LA2 (CO3) 8h2o, iqulethwe isixa esithile seemolekyuli zamanzi. Yinkqubo ye-Rhomdiral Crystal, inokuphendula nge-AIDDs, ukuluka 2.38 × 10-7mol / l emanzini nge-25 ° C. Inokubanjiswa ngenqanawa kwi-lanthanum trioxide ...Funda ngokugqithisileyo -
Yintoni i-ziirconium hydroxide?
I-1. Intshayelelo ye-zurconroxide i-inorganic ye-inorganic ye-inorganic ye-inorgasic yefomu yasekhemikhali (oh) 4. Iqulunqwe nge-ziirconsium (ZR4 +) kunye ne-hydroxide (oh -). I-Zirconium hydroxide sisiseko esimhlophe esinyibilikayo kwii-Acids kodwa i-insularn emanzini. Inezicelo ezininzi ezibalulekileyo, ezinje nge-CA ...Funda ngokugqithisileyo -
Yintoni i-phosphorus yobhedu kwaye kukwenza izibonelelo?
Yintoni i-phosphorus yobhedu? I-phosphorius yobhedu iphawulwa iphawulwa ukuba umxholo we-phosphorus kwi-Alfarus Stower yi-14.5-15%, kwaye umxholo wobhedu yi-84.4999%. I-ALTARY yeNdawo yangoku inomxholo we phosphorus ephezulu kunye nomxholo ophantsi. Inelungile ...Funda ngokugqithisileyo -
Yintoni ukusetyenziswa kwe-lanthanum carbonate?
Ukuqulunqwa kwe-lanthanum carbonate lanthanum carbonate yindawo ebalulekileyo yekhemikhali edityaniswe ngeLanthanum, ikharbon, kunye nezinto zeoksijini. Ifomula yekhemikhali yekhemikhali ye-LA2 (CO3) 3, apho i-LI imele into yaseLanthahum kwaye i-CO3 imele i-ion ye-carbonate ion. I-lanthanum carbonate sisikhalo esimhlophe ...Funda ngokugqithisileyo -
I-titanium hydride
I-Titanium hydride tih2 iklasi ye-chemistry izisa u-1871, iklasi 4.1 tetanium hydride. I-Titanium hydride, i-molecroula tih2, umgubo ongwevu emnyama okanye i-crystal, inqaku elinyibilikayo 400 I-titanium hydride ye-flammab ...Funda ngokugqithisileyo -
I-Tantalm PentachlorIde (Tantalm Chloride) Ipropathi yekhemikhali kunye neekhemikhali kunye netafile yePhezulu
I-Tentalm PentachworIde (Tantalm Chloride) Ipropathi yomzimba kunye neekhemikhali kunye neempawu ezinobungozi kwi-Aliar yeTazarkent Aliar. I-Tantalm ye-chloride yempahla eyingozi Nomb. 81516 igama lesiNgesi. I-Tantallum Chloride I-UN. Akukho lwazi lufumanekayo inombolo ye-CAS: 7721-91-9 Ifomula yemolekyuli. I-TACL5 molecm ...Funda ngokugqithisileyo -
Yintoni isinyithi esisetyenziselwa isinyithi?
I-Barium yentsimbi, kunye nefomula yekhemikhali ye-COMULA ye-COURS 7440-39-3, yindawo ekufunwa kakhulu kuyo ngenxa yezicelo zayo ezibanzi. Esi sinyithi esiphakamileyo se-barium, ngokuqhelekileyo kwi-99% ukuya kwi-99.9% ecocekileyo, isetyenziswa kwimizi-mveliso eyahlukileyo ngenxa yepropathi eyahlukileyo kunye nokungathathi ntweni. Enye ye...Funda ngokugqithisileyo -
1.2-1.5 IPHEPHA LOLAWULO LWEPHONDO LOKWENZA IVEKI-Ukukhupha ukupakisha iMarike
Kwiveki nje emfutshane emva kweholide (1.2-1.5, ezi zinto zingezantsi), imarike yasemhlabeni enqabileyo yamkele i-bombardment yonyaka omtsha. Imvakalelo elindelekileyo ye-shala ebangelwa kukwenziwa kwemveliso yeshishini ikhawulezise ukwehla kwamaxabiso ngokubanzi. Umnyhadala woMthendeleko weNtwasahlobo akakafudumelanga, ...Funda ngokugqithisileyo -
IPHEPHA LOKWENZA IVEKI YOPHANDO NGOKUGQIBELA UKUYA KU-DISEMBA 25 ukuya kwi-29 kaDisemba
Ukusukela nge-29 kaDisemba, ezinye zeekowuteshini zemveliso enqabileyo: I-rasedymusium ye-raseodymium ye-raseodymude ixabisa i-44-45000 yuan / ton, ukuncipha kwe-38% xa kuthelekiswa nokuqala konyaka; Insimbi ye-rasehedymuum neoresium ihlawulwe kwi-543000-54800 Yuan / Ton, kunye ...Funda ngokugqithisileyo -
IXESHA LOKUGQIBELA LOKUGQIBELA NGEXESHA LONYAKA WOKUGQIBELA NGO-Disemba 28, 2023
Igama lemveliso Ixabiso eliphezulu kunye ne-Lows Lanthanum Pet (Yuan / Ton) 25000-5500 - I-YUAN / I-ITNSRMSROSGIUM (Yuan / KG) 3350-34000 - I-Terbium yensimbi (Yuan / Kg) 9300-9400 - i-rasehedymium ye-rasehedymium kunye ne-pr-nd (yuan / ...Funda ngokugqithisileyo -
IXESHA LOKUGQIBELA LOKUGQIBELA NGOCWANGO WESI-27, 2023
Igama lemveliso i-pirce ephezulu kunye ne-inten / yuan / ton) 25000 - i-Yuan / Ton-5000 - i-biean (yuan / kg) 3350-34000 - I-50 ye-terbium yensimbi (Yuan / Kg) 9300-9400 -400 -400 -400-I-PREDOUODIUM YOKUGQIBELA I-AICMYIUM / PR-ND (YU ...Funda ngokugqithisileyo