Khoom
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Boron Hmoov
Boron, cov tshuaj lom neeg nrog cov cim B thiab atomic tus naj npawb 5, yog cov xim dub / xim av tawv tawv tawv zoo. Nws yog cov kev hloov pauv heev thiab soluble hauv concentrated nitric thiab sulfuric acids tab sis insoluble hauv dej, cawv thiab ether. Nws muaj lub siab Neutro nqus tau muaj peev xwm.
Urbanmines tshwj xeeb hauv kev ua cov txiaj ntsig siab boron hmoov nrog qhov me tshaj plaws tau nruab nrab grain. Peb cov qauv txheej txheem hmoov rau qhov ntau thiab tsawg nyob rau hauv thaj tsam ntawm - 300 mesh, 1 microns thiab 50 ~ 80nm. Peb kuj tseem tuaj yeem muab ntau cov ntaub ntawv nyob hauv cov nanoscale ntau yam. Lwm cov duab yog muaj los ntawm kev thov. -
Erbium oxide
Erbium (III) Oxide, yog synthesized los ntawm cov pasthanide hlau pob. Erbium oxide yog cov hmoov liab liab nyob rau hauv tsos. Nws yog insoluble hauv dej, tab sis soluble hauv ntxhia acids. Er2O3 yog hygroscopic thiab yuav yooj yim nqus dej noo thiab CO2 los ntawm cov cua. Nws yog ib tug heev insoluble thermary ruaj khov erbium qhov twg haum rau iav, kho qhov muag, thiab ceramic.Erbium oxideKuj tseem tuaj yeem siv ua cov nplaim tshuaj lom rau cov roj nuclear.
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Manganese (LL, LLL) Oxide
Manganese (II, III) Oxide yog qhov tsis ruaj khov khov kho manganese lub hauv paus, uas cov tshuaj sib txuas nrog cov mis mn3o4. Ua cov hlau hloov oxide, Trimanganide Mn3O tuaj yeem piav qhia txog Mno.MN2O3, uas suav nrog ob theem Oxidation ntawm MN2 + thiab MN3 +. Nws tuaj yeem siv rau ntau yam kev siv xws li catalysis, electrochromic cuab yeej, thiab lwm yam kev siv hluav taws xob. Nws tseem haum rau iav, optic thiab ceramic kev siv.
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Tellurium Micron / nano hmoov purity 99.95% loj 325 mesh
Cov lus qhia yog ib qho nyiaj-grey keeb, ib qhov twg ntawm cov hlau thiab tsis yog hlau. Cov hmoov me me yog cov khoom siv tsis zoo tau zoo li cov khoom lag luam electrolytic. Nws yog ib qho hmoov zoo ua kua pleev los ntawm cov tshuaj pleev ib ce los ntawm lub tshuab nqus tsev pob sib tsoo.
Tellurium, nrog tus lej atomic 52, yog hlawv nrog cov nplaim taws xiav los tsim cov lus qhia dioxide, uas tuaj yeem hnov mob nrog cov leej faj lossis Selenium. Cov lus qhia yog soluble hauv sulfuric acid, nitric acid, potassium hydrocide tov. Tellurium rau kev hloov kho tshav kub yooj yim thiab hluav taws xob. Tellurium muaj cov nyom uas muaj zog tshaj plaws ntawm txhua tus khub tsis yog xim hlau.
Nroog Urbanmines tsim cov khoom ntshiab ntawm 99.9% rau 99.Qhov cov hmoov av uas muaj peev xwm ua tau nrog cov lus qhia tsis sib xws, cov lus qhia txog kev ntseeg tau los ntawm 99.999%, thiab muaj peev xwm Kuj tseem yuav customized rau purity thiab particle loj raws li cov neeg siv khoom xav tau.
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Muaj Qib / Roj Teeb Qib / micropowder roj teeb Qib lithium
Lithium hydroxideyog cov khoom sib xyaw ua ke nrog cov mis tsis zoo.Qhov tag nrho cov tshuaj ntawm li qub thiab me ntsis zoo ib yam li alkaline lub ntiaj teb hydroxides dua li lwm cov alkaline hydroxides.
Lithium hydroxide, kev daws teeb meem zoo li muaj cov kua dej ntshiab uas yuav muaj tsw pungent. Kev sib tiv tauj yuav ua rau muaj kev txob txob hnyav rau tawv nqaij, ob lub qhov muag, thiab cov ntaub nyias nyias nyias.
Nws tuaj yeem nyob li ntawm lub cev lossis hydrated, thiab ob daim ntawv yog cov khib nyiab dawb hygroscopic. Lawv yog soluble hauv dej thiab me ntsis soluble hauv ethanol. Ob leeg muaj kev lag luam muag khoom. Thaum muab cais ua lub hauv paus muaj zog, lithium hydroxide yog qhov tsis muaj zog alkali hlau hydroxide.
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Barium Acetate 99.5% CAS 543-80-6
Barium acetate yog ntsev ntawm barium (II) thiab acetic acid nrog tshuaj lom neeg BA (C2h3o2) 2. Nws yog cov hmoov dawb uas yog soluble heev hauv dej, thiab decomposes rau barium oxide rau cua sov. Barium acetate muaj lub luag haujlwm ua mordant thiab catalyst. Acetates yog cov khoom ua ntej zoo rau kev tsim khoom ntawm Ultra High sib txuas, catalysts, thiab cov ntaub ntawv nanoscale.
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Niobium hmoov
Niobium hmoov (CASE NO. 7440-03-1) yog lub teeb grey nrog lub siab melting point thiab tiv thaiv corrosion. Nws yuav siv rau ntawm lub ntsej muag xiav thaum thaum raug huab cua ntawm chav dej kub rau ncua sijhawm. Niobium yog qhov tsawg, mos, malas tau, ductile, grey-dawb hlau. Nws muaj lub cev-nruab nrab ntawm nruab nrab Crystalline qauv thiab hauv nws lub cev thiab tshuaj lom neeg nws zoo li tantalum. Cov hlau txoj kev oxidation nyob rau hauv cov pa taws thaum 200 ° C. Niobium, thaum siv hauv kev tso cai, txhim kho lub zog. Nws cov khoom lag luam superconductive yog txhim kho thaum ua ke nrog zirconium. Niobium micron hmoov pom nws tus kheej nyob rau hauv ntau yam kev siv xws li cov khoom siv hluav taws xob xws li, thiab kev kho mob vim nws cov khoom siv hluav taws xob, thiab cov tshuab hluav taws xob, thiab cov tshuab hluav taws xob.
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Nickel (II) Oxide Hmoov (Ni assay Min.78%) CAS 1313-99-1
Nickel (II) Oxide, kuj muaj npe Nickel monoxide, yog tus thawj coj ntawm Nickel nrog cov qauv Nickel. Raws li ib tug heev insoluble boilly ruaj khov lub nroog uas haum, Nickel Monoxide yog soluble hauv cov kua qaub thiab decoluble hauv dej thiab cov kev daws teeb meem. Nws yog ib qho inorganic compound siv nyob rau hauv electronics, ceramics, steel thiab alloy Industries.
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Pob zeb Pyrite (FES2)
Nroog cov khoom lag luam thiab cov khoom siv Pyrite thiab cov khoom siv roj ntawm thawj ee, uas yog qhov zoo oreryry nrog cov ntsiab lus impurity siab. Tsis tas li ntawd, peb mill lub siab zoo pyrite ore lossis lwm yam uas tsim nyog siv rau cov khoom siv uas xav tau, yog li ua rau cov khoom siv hluav taws xob tsis muaj zog, ua rau cov khoom siv hluav taws xob dawb, cov roj teeb sib tsoo, cov roj teeb lithium hnyav Kev xam pom zoo thiab cov lus pom zoo tau txais cov neeg siv thoob plaws ntiaj teb.
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Tungsten Hlau (W) & Tungsten Hmoov 99.9% Purity
Tungsten pas nrigyog nias thiab sterintered los ntawm peb siab purity tungsten hmoov. Peb tus pas nrig tugnsten ntshiab muaj 99.96% Tungsten Purity thiab 19.3G / CM3 yeej ntom. Peb muab cov pas nrig tungsten nrog diameters xws li ntawm 1.0mm rau 6.4mm lossis ntau dua. Kub iSostatic nias kom peb cov tungsten rods tau txais qhov ntom ntom kub thiab cov qoob loo loj loj.
Tungsten hmoovyog tsuas yog tsim los ntawm hydrogen txo ntawm high-purity tungsten oxides. Urbanmines muaj peev xwm ntawm kev muab cov hmoov tungsten hmoov nrog ntau qhov ntau thiab tsawg. Tungsten hmoov tau nias rau hauv cov ceg, sintered thiab forged rau hauv cov pas nrig nyias thiab siv los tsim cov noob filaments. Cov hmoov hluav taws xob tungsten kuj tseem siv rau hauv cov khoom hluav taws xob, airbag xa cov tshuab thiab ua thawj cov khoom siv los tsim cov hlau tungsten hlau. Cov hmoov kuj tseem siv rau lwm cov ntawv thov kev lag luam thiab aerospace.
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Strontium Carbonate nplua hmoov hmoov SRCO3 assay 97% ~99.8% Purity
Strontium Carbonate (SRCE3)yog dej insolule carbonate ntsev ntawm strontium, uas tau yooj yim hloov mus rau lwm qhov chaw sib txuas, xws li cov oxide los ntawm cua sov (calcegation).
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Lanthhanum (LA) Oxide
Lanthhanum oxide, tseem hu ua qhov tsis muaj insoluble kub ruaj khov Nws yog qhov haum rau iav, optic thiab ceramic thiab siv hauv qee cov ntaub ntawv ferroelrictric, thiab yog ib lub pub rau cov neeg siv khoom, ntawm lwm cov siv.