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Imiterere yumubiri nubumara nibiranga ibyago bya molybdenum pentachloride
Marker Izina ryibicuruzwa: Molybdenum pentachloride Catalogi Yumuti Catalogi No: icyatsi cyangwa ...Soma byinshi -
Carbonate ya Lanthanum niki kandi ni progaramu, ibara?
Carbonate ya Lanthanum (lanthanum carbone), amata ya molekuline ya La2 (CO3) 8H2O, muri rusange arimo molekile zamazi.Ni sisitemu ya kristu ya rhombohedral, irashobora gukora hamwe na acide nyinshi, gushonga 2.38 × 10-7mol / L mumazi kuri 25 ° C.Irashobora kubora mubushuhe muri lanthanum trioxide ...Soma byinshi -
Hydroxide ya zirconium ni iki gukoresha hydroxide ya zirconium?
1. Iriburiro Zirconium hydroxide ni uruganda rudasanzwe hamwe na formula ya chimique Zr (OH) 4. Igizwe na ion ya zirconium (Zr4 +) na ion hydroxide (OH -).Hydroxide ya Zirconium nikintu cyera gishobora gushonga muri acide ariko ntigishonga mumazi.Ifite porogaramu nyinshi zingenzi, nka ca ...Soma byinshi -
Umuringa wa fosifore ni iki kandi ni ugusaba, ibyiza?
Umuringa wa fosifore ni iki?Fosifore y'umuringa wa nyina wavanze irangwa nuko fosifore iri mu bikoresho bivangwa na 14.5-15%, naho umuringa ni 84.499-84.999%.Ibivumbuwe byavumbuwe ubu bifite fosifore nyinshi nibirimo umwanda muke.Ifite c ...Soma byinshi -
Ni ubuhe buryo bwa karubone ya lanthanum?
Ibigize karubone ya lanthanum Lanthanum karubone ni ikintu cyingenzi cyimiti igizwe na lanthanum, karubone, na ogisijeni.Imiti yimiti ni La2 (CO3) 3, aho La igereranya ikintu cya lanthanum na CO3 igereranya ion ya karubone.Lanthanum karubone ni induru yera ...Soma byinshi -
Hydride ya Titanium
Titanium hydride TiH2 Iri shuri rya chimie rizana UN 1871, Icyiciro 4.1 hydride ya titanium.Hydride ya Titanium, formula ya molekuline TiH2, ifu yumukara wijimye cyangwa kirisiti, gushonga ingingo 400 ℃ (kubora), ibintu bihamye, kwanduza ni okiside ikomeye, amazi, acide.Hydride ya Titanium ni flammab ...Soma byinshi -
Tantalum pentachloride (Tantalum chloride) Ibyiza byumubiri nubumashini hamwe nimbonerahamwe iranga akaga
Tantalum pentachloride (Tantalum chloride) Ibyiza byumubiri nubumashini nibintu biranga akaga Imbonerahamwe Marker Alias.Tantalum chloride Ibicuruzwa biteye akaga No 81516 Izina ryicyongereza.Tantalum chloride UN Oya Nta makuru aboneka CAS nimero: 7721-01-9 Inzira ya molekulari.TaCl5 Molecu ...Soma byinshi -
Icyuma cya barium gikoreshwa iki?
Ibyuma bya Barium, hamwe na formula ya chimique Ba na CAS nimero 7647-17-8, ni ibintu bishakishwa cyane kubera ubwinshi bwibisabwa.Iki cyuma cyiza cyane cya barium, mubisanzwe 99% kugeza 99,9% byera, bikoreshwa mubikorwa bitandukanye kubera imiterere yihariye kandi itandukanye.Imwe mu ...Soma byinshi -
1.2-1.5 Ntibisanzwe Isi Isubiramo Icyumweru - Muri rusange Kugabanuka kw'isoko Kugaragaza igitutu cyo kugurisha
Icyumweru gito nyuma yikiruhuko (1.2-1.5, kimwe hepfo), isoko yisi idasanzwe yakiriye igisasu cyumwaka mushya.Imyumvire iteganijwe yo kugabanuka iterwa no kugabanuka-hejuru kwinganda byihutishije igabanuka rusange.Ibigega byabanjirije Isoko ryabitswe bitarashyuha, ...Soma byinshi -
Ntibisanzwe Isubiramo Icyumweru kuva 25 Ukuboza kugeza 29 Ukuboza
Kugeza ku ya 29 Ukuboza, bimwe mu bicuruzwa bidasanzwe byavuzwe ku isi: Oxyde ya Praseodymium neodymium igura 44-445000 yuan / toni, igaruka ku rwego mbere y’izamuka ry’ibiciro by’icyumweru gishize, igabanuka rya 38% ugereranije n’umwaka watangiye;Metal praseodymium neodymium igurwa 543000-54800 yuan / toni, hamwe na ...Soma byinshi -
Ntibisanzwe ibiciro byisi ku ya 28 Ukuboza 2023
Izina ryibicuruzwa Igiciro Cyinshi kandi gike Icyuma cya Lanthanum (yuan / toni) 25000-27000 - Icyuma cya Cerium (yuan / ton) 26000-26500 - Icyuma cya Neodymium (yuan / ton) 555000-565000 - Icyuma cya Dysprosium (Yuan / Kg) 3350-3400 - Icyuma cya Terbium (yuan / Kg) 9300-9400 - Icyuma cya Praseodymium neodymium / Icyuma cya Pr-Nd (yuan / kugeza ...Soma byinshi -
Ntibisanzwe ibiciro by'isi ku ya 27 Ukuboza 2023
Izina ryibicuruzwa Pirce icyuma kinini kandi gito Lanthanum (yuan / ton) 25000-27000 - Icyuma cya Cerium (yuan / ton) 26000-26500 - Neodymium Metal (yuan / ton) 555000-565000 - Icyuma cya Dysprosium (Yuan / Kg) 3350-3400 - 50 Icyuma cya Terbium (yuan / Kg) 9300-9400 -400 Icyuma cya Praseodymium neodymium / Icyuma cya Pr-Nd (yua ...Soma byinshi
