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Thiourea
Kumenyekanisha ibicuruzwa Thiourea ni ifumbire ya sulfure kama, formula ya chimique CH4N2S, kirisiti yera nuburabyo, uburyohe bukaze, ubucucike bwa 1.41g / cm³, gushonga 176 ~ 178 ℃. Ikoreshwa mugukora ibiyobyabwenge, amarangi, ibisigazwa, ifu yububiko nibindi bikoresho fatizo, byanakoreshwa nka moteri yihuta ya reberi, ibyuma byangiza ibyuma nibindi. Ikorwa nigikorwa cya hydrogen sulfide hamwe na lime slurry kugirango ikore calcium hydrosulfide hanyuma calcium cyanamide. Irashobora kandi gutegurwa na njye ... -
Sodium Metabisulphite Na2S2O5 Ku nganda zikora imiti
sodium metabisulphite (Na2S2O5) ni uruganda rudasanzwe muburyo bwa kirisiti yera cyangwa umuhondo ifite impumuro nziza. Kubora cyane mumazi, igisubizo cyamazi ni acide. Iyo uhuye na acide ikomeye, sodium metabisulphite irekura dioxyde de sulfure ikora umunyu uhuye. Icyakora, twakagombye kumenya ko iyi nteruro idakwiriye kubikwa igihe kirekire, kuko izahinduka okiside ya sodium sulfate iyo ihuye numwuka.
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Sodium Bisulphite Ifu ya Crystalline Ifu Yinganda Zibiribwa
Sodium bisulphite, ifumbire mvaruganda hamwe na formula NaHSO3, ni ifu ya kirisiti yera ifite impumuro idashimishije ya dioxyde de sulfure, ikoreshwa cyane cyane nka blach, preservative, antioxidant, na inhibitori ya bagiteri.
Sodium bisulphite, hamwe na formulaire ya chimique NaHSO3, ni uruganda rukomeye rukoreshwa muburyo butandukanye mu nganda zitandukanye. Ifu yera ya kristaline yera irashobora kugira impumuro nziza ya dioxyde de sulfure, ariko ibyiza byayo birenze kubikora. Reka ducukumbure ibicuruzwa bisobanura kandi dushakishe ibintu bitandukanye bitandukanye. -
Oxide ya Magnesium
Umwirondoro wibicuruzwa Magnesium oxyde, ni ifumbire mvaruganda, imiti ya MgO, ni oxyde ya magnesium, ni ionic compound, yera yera mubushyuhe bwicyumba. Okiside ya magnesium ibaho muri kamere muburyo bwa magnesite kandi ni ibikoresho fatizo byo gushonga magnesium. Okiside ya magnesium ifite imbaraga zo kurwanya umuriro hamwe nubwishingizi. Nyuma yubushyuhe bwo hejuru bwaka hejuru ya 1000 ℃ burashobora guhinduka muri kristu, kuzamuka kugera kuri 1500-2000 ° C muri oxyde ya magnesium yapfuye (magnesia) cyangwa magnesium yacumuye o ... -
Sulfate ya Aluminium idafite ferric
Umwirondoro wibicuruzwa Kugaragara: kristu ya flake yera, ubunini bwa flake ni 0-15mm, 0-20mm, 0-50mm, 0-80mm. Ibikoresho bibisi: aside sulfurike, hydroxide ya aluminium, nibindi. Ibiranga: Iki gicuruzwa ni kirisiti yera yera cyane mu mazi, ntigishobora gushonga muri alcool, igisubizo cyamazi ni acide, ubushyuhe bwo kubura amazi ni 86.5 ℃, gushyushya kugeza 250 ℃ gutakaza amazi ya kirisiti, aluminium sulfate ya anhidrous ashyushye kugeza 300 ℃ yatangiye kubora. Ikintu cya Anhydrous gifite isaro nziza ya kirisiti yera. Ironderero rya tekiniki ITEMS SPECIFI ... -
Ulotropine
Umwirondoro wibicuruzwa Ulotropine, izwi kandi nka hexamethylenetetramine ,, hamwe na formula C6H12N4, ni organic organic. Iki gicuruzwa ntigifite ibara, kirabagirana kristu cyangwa ifu ya kirisiti yera, hafi yumunuko, irashobora gutwika mugihe umuriro, umuriro utagira umwotsi, igisubizo cyamazi kigaragara alkaline reaction. Ibicuruzwa byoroshye gushonga mumazi, bigashonga muri Ethanol cyangwa trichloromethane, bigashonga gato muri ether. Ikirangantego cya tekiniki Ikoreshwa ryumurima ： 1.Hexamethylenetetramine ikoreshwa cyane nkumuti wa r ... -
Anhydride ya Phthalic
Umwirondoro wibicuruzwa Phthalic anhydride, ifumbire mvaruganda hamwe na formula ya chimique C8H4O3, ni acide ya cyclicique anhydride ikorwa no kubura umwuma wa molekile ya aside ya phthalic. Nifu ya kirisiti yera, idashobora gushonga mumazi akonje, gushonga gake mumazi ashyushye, ether, gushonga muri Ethanol, pyridine, benzene, karubone disulfide, nibindi, kandi nibikoresho byingenzi bya chimique. Nigihe kinini cyingenzi mugutegura plasitike ya phthalate, coatings, sakarine, amarangi na compou organic ... -
Acide ya fosifori 85%
Umwirondoro wibicuruzwa Acide ya Fosifori, izwi kandi nka acide orthophosifike, ni aside ya organique ikunze gukoreshwa mu nganda zitandukanye. Ifite aside irike igereranije, imiti ya chimique ni H3PO4, naho uburemere bwa molekile ni 97.995. Bitandukanye na acide ihindagurika, aside fosifike irahagaze kandi ntisenyuka byoroshye, bigatuma ihitamo kwizewe mubikorwa bitandukanye. Mugihe aside fosifike idakomeye nka hydrochloric, sulfurike, cyangwa acide nitric, irakomeye kuruta acide na acide boric ... -
Tetrahydrofuran Kuri Synthesis Yumuhuza Hagati
Tetrahydrofuran (THF), izwi kandi ku izina rya tetrahydrofuran na 1,4-epoxybutane, ni ibinyabuzima bivangwa na heterocyclic bigize ibice bigize inganda zitandukanye. Imiti yimiti ya THF ni C4H8O, ni iya ethers kandi nigisubizo cya hydrogenation yuzuye ya furan. Imiterere yihariye ituma ihitamo gukundwa kubikorwa bitandukanye.
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Barium Chloride yo Kuvura Ibyuma
Barium Chloride, ifumbire mvaruganda, ifite formulaire ya chimique BaCl2, ihindura umukino mubikorwa bitandukanye. Iyi kirisiti yera ntishobora gushonga gusa mumazi, ariko kandi irashobora gushonga gato muri acide hydrochloric na aside nitric. Kubera ko idashobora gukemuka muri Ethanol na ether, izana ibintu byinshi mumishinga yawe. Ikintu cyihariye cya barium chloride nubushobozi bwayo bwo gukuramo ubuhehere, bigatuma iba ikintu cyizewe mubikorwa byinshi.
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2-Ethylanthraquinone Kubyara Hydrogene Peroxide
2-Ethylanthraquinone (2-Ethylanthraquinone), ikaba ari umuhondo wijimye wijimye wijimye wa kirisiti ushonga mumashanyarazi. Uru ruganda rwinshi rufite aho rushonga rwa 107-111 ° C kandi rufite uburyo bwinshi bwo gukoresha mubikorwa bitandukanye.
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Azodiisobutyronitrile Kubikorwa bya Plastike
Azodiisobutyronitrile ni ifu yera ya kristaline yera ifite imbaraga zidasanzwe muburyo butandukanye bwimyunyu ngugu nka Ethanol, ether, toluene, na methanol. Kudahungabana kwayo mumazi bituma yongerwaho ituze, ikemeza imikorere yigihe kirekire kandi yizewe. Ubuziranenge bwa AIBN no guhuzagurika bituma ihitamo neza kubisabwa bisaba ibisubizo nyabyo nibisubizo nyabyo.
Mwaramutse, ngwino urebe ibicuruzwa byacu!
