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Pyruvic acid cas 127-17-3
Pyruvic acid 127-17-3 shine ruwa mai launi ko haske mai haske tare da dandano mai ɗanɗano kaɗan. Matsaka ne mafi tsaka-tsaki a hanyoyin da yawa na rayuwa, musamman kan aiwatar da glycolysis. Pyruvate tsarkakakke yawanci a sarari ne, mai launi mara launi ne ga kodadde mai haske. Yana da hygroscopic, wanda ke nufin shi yana fama danshi daga iska. Pyruvate yana da narkewa cikin ruwa, barasa, da ether.
Pyruvic acid yana da babban ƙima a ruwa, wanda ke nufin ya narke cikin ruwa don samar da mafita. Hakanan yana narkewa a cikin barasa da ether.
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Tetrachlorethyne Cas 127-18-4
Tetrachlorethylene ruwa mai launi ne mai launi mai dadi. Ba zai yiwu ba kuma yana da yawa fiye da ruwa. A cikin tsarkakakken jihar, ya bayyana a matsayin bayyananne, ruwa mai canzawa. Ana amfani da tetrachlorethylene azaman sauran ƙarfi a cikin tsabtatawa bushe da aikace-aikace daban-daban.
Tetrachlorethylene cas 127-18-4-4 ya shiga ciki cikin ruwa; Karatunsa cikin ruwa yana da ƙasa sosai (kamar 0.01 g / 100 ml a 25 ° C). Koyaya, yana da narkewa a cikin abubuwan da aka lalata kamar giya, da Ehers, da hydrocarbons. Wannan dukiyar tana sa yana da amfani a cikin aikace-aikacen masana'antu da yawa, musamman a matsayin sauran ƙarfi a cikin tsabtataccen tsabtatawa.
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Ocdyl Ashimeth Ammonium chloride Cas 112-03-8
An samo trimethylpearylmonius chloride chloride azaman farin don kashe-fararen wuta ko foda. Yana da wani fili na amonium wanda ake amfani da shi sau da yawa azaman jabu ko emulsifier a aikace-aikace iri-iri. Bayyanar na iya bambanta kaɗan dangane da takamaiman tsari da kuma tsarkakakken fili, amma gaba ɗaya ya kasance a cikin wannan m fom a ɗakin zazzabi.
Saboda yanayin da amoninter na amonium, trimethylSearylmonium chloride gabaɗaya ne mai narkewa a cikin ruwa, musamman a yanayin zafi mai girma. Hakanan zai iya zama mai narkewa a cikin abubuwan da ke cikin kwayoyin cuta kamar ethanol da menhanol. Koyaya, saurinsa na iya bambanta dangane da takamaiman yanayi kamar yawan zafin jiki da taro. Gabaɗaya, ya fi narkewa a cikin polar abubuwan da aka fice fiye da yadda ba na polar ba.
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2-furoyl chloride cas 527-69-5
2-Furoyl chloride cas 527-69-5 yawanci yana da launi mara launi da launin rawaya. Tana da kamshin kamshi mai kamshi na clyl chlorides. Kamar oryl chlawies, yana mai da aiki kuma yana iya hydrolyze a cikin ruwa don sakin hydrochloric acid.
2-FurOL Chloride gabaɗaya ce mai narkewa a cikin abubuwanda keyikun ƙwayoyin cuta kamar Dichloromethane, ether, da benzene. Koyaya, saboda tsarin zaki na rariyarsa da kasancewar ƙungiyar masu ɗakunan ƙasa, yana da insolble cikin ruwa kuma ba ya da damar rushewa a cikin abubuwan da aka soke abubuwan sha.
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Tsakanin II / N, N-Dimimenyl-N, N-Diphethylurea / n n-diimuthylliphureslurea CAS 611-7-7 / 1,3-Diphenylur-1,3
N, N-Dimethyl-N, N-Diphenylurea, shima shine Tsakiyar II ko 1,3-Dimemyluriyya / cas 611-92-7
N, N'-Dimimenyl-N, N'-dippenylurea yawanci fari ne zuwa white lu'ulu'u mai ƙarfi. Bayyanar da takamaiman bayyanar na iya bambanta kaɗan dangane da tsabta da kuma hanyar fili. Gabaɗaya, yana da tsayayye a zazzabi a ɗakin kuma yana iya samun warin daɗaɗɗa, kodayake ana bayyana shi azaman m ko ba bambanta.
N, N'-Dimemyl-N, N'-dippenylururea ne gabaɗaya sluhoble a cikin kwayoyin cuta irin su ethanol, methanol, acetone, da chloroform, da acetone, da chloroform. Koyaya, shi ne gaba ɗaya insolable ko dan kadan mai narkewa cikin ruwa. Sallasifi na iya bambanta dangane da dalilai kamar yawan zafin jiki da kuma takamaiman ƙarfi amfani.
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Vanillyl Butyl Esth Cas 82654-98-6
Volillyl butyl eth shine fili mai guba wanda yawanci mai launi mara launi ne mai launin rawaya. Tana da dandano mai ɗanɗano na vanilla, wanda yake halayyar mahadi na Volills. Ana amfani da abu sau da yawa a cikin kayan girki da kuma aikace-aikacen kamshi. A cikin sharuddan kaddarorinta na jiki, yana iya samun ɗan karen dankalinta da kuma tafasa tafasa, wanda yake na hali na mahaɗan ether.
Volillyl Butyl ether an dauke shi da narkewa a cikin abubuwan da aka kirkira irin su ethanol, acetone, da sauran abubuwan da ba su da ruwa ba. Koyaya, saboda ƙungiyar Butyl, tana da ƙarancin ƙima cikin ruwa.
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Potassifis Iodide Cas 7681-11-01-0
Potassium Iodide (KI) yawanci fari ne ko mai launi mai launi mara launi. Hakanan yana iya bayyana a matsayin farin foda ko mai launi ga farin granules. Lokacin da aka narkar da ruwa a cikin ruwa, yana samar da mafita mara launi. Potassium iodide shine hygroscopic, ma'ana yana sha danshi danshi daga iska, wanda zai iya haifar da clump ko ɗauka a kan launin shuɗi a kan lokaci idan yana shan isasshen danshi.
Potassium iodide (Ki) yana da narkewa sosai cikin ruwa. Hakanan yana da narkewa a cikin barasa da sauran abubuwan sha polar.
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Scanedium nitrate cas 13465-60-6
Scanisium nitrate yawanci ya bayyana a matsayin farin lu'uluji mai ƙarfi. Yawancin lokaci yana kasancewa azaman hexahydrate, wanda ke nufin yana dauke da kwayoyin ruwa a tsarinsa. Tsarin hydrated na iya bayyana azaman lu'ulu'u masu launi ko fari. Scandium nitrate yana da narkewa a cikin ruwa da kuma siffofin bayyananniyar bayani.
Scandium nitrate yana da narkewa cikin ruwa. Yawancin lokaci yana narkewa don samar da mafita. Sallasifi na iya bambanta dangane da takamaiman fom (anhydrous ko hydrous ko hydrourrated) da zazzabi, amma ana ganin gabaɗaya yana ɗauka sosai a cikin mafita mafita.
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Tetrahyrofurfuryl pasa / thfa / cash 97-99
Tetrahyrofurfury pasa (Thfa) abu ne mai launi da launin rawaya mai launin shuɗi tare da ƙanshin ɗan kadan. Enture ne mai cyclic da barasa da ake amfani da shi a matsayin sauran ƙarfi ko a cikin samar da magunguna daban-daban. Tsarkakakken giya tsarkakakkiyar giya galibi ana bayyana sarai da kuma m tare da ƙarancin danko.
Tetrahyrofurfuryl (Thfa) yana da narkewa a ruwa da kewayon ƙwayoyin cuta da suka hada da ethanol, ether da acetone. Iyakar sa ta narke a duka polar da kuma abubuwan da ba su da yawa suna sa ta dace da ɗimbin aikace-aikace da kuma tsari.
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p-hydroxy-cinnamic acid / castam 7400-08 / 4-hydroxycinnamic acid
4-hydroxycinnamic acid, wanda kuma aka sani da p-Coumaric acid, shine fili na farko wanda yawanci fari ne ga kodaddar lu'ulu'u mai ƙarfi. Yana da halayyar ƙanshi mai ƙanshi kuma tana da narkewa a cikin barasa kuma dan kadan mai narkewa cikin ruwa. Tsarin kwayar halitta shine C9H10O3, kuma tsarinsa ya ƙunshi ƙungiyar hydroxyl (-OH) da kuma haɗin ta biyu, waɗanda ke ƙayyade kayan sinadarai da lokacin sunadarai da lokacin sunadarai.
4-hydroxycinnamic acid (p-Coadroic acid) yana da narkewa a matsakaici cikin ruwa, yawanci game da 0.5 g / l a dakin zazzabi. Ya fi narkewa a cikin abubuwan da ke cikin kwayoyin cuta kamar ethanol, methanol, da kuma acetone. Sallara ya bambanta da dalilai kamar yawan zafin jiki da ph.
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Aminoguanidan Cas ta 1937-19-5
Aminoguaniandide hydrochloride yawanci ya bayyana a matsayin fari don kashe-farin lu'ulu'u crystalline foda. Yana da hygroscopic, wanda ke nufin shi yana fama danshi daga iska.
Aminoguaniandarine hydrochloride Soly cikin ruwa, dan kadan Soluwle a cikin barasa; Insolable a cikin kwayoyin cuta irin su.
Ka bar karkashin yanayin al'ada, amma na iya bazu lokacin da aka fallasa shi da ƙarfi ko alkalis.
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2-MethylimiDazole cas 693-98-1
2-methylimidazole abu ne mai launi mara launi ko mai kauri, gwargwadon tsari da tsabta. Yana da wari mai kamshi kuma shine hygroscopic, ma'ana yana cike danshi danshi daga iska. A cikin tsarkakakken jihar, yawanci mai ƙarfi ne mai ƙarfi.
2-MethalidlimiDazole yana da narkewa cikin ruwa da kuma a cikin polar kwayoyin cuta na kwayoyin cuta irin su ethanol da methanol. Karatunsa cikin ruwa yana sa yana da amfani a aikace-aikace iri-iri, gami da azaman matakai da kuma a cikin tsarin biochemical. Yankin yana narkewa a cikin waɗannan abubuwan da ke tattare da yanayin Polar da kasancewar nitrogen na nitrogen a cikin tsarinsa, wanda zai iya samar da shaidu na hydrogen da ruwa da sauran kwayoyin.
