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Vallyl ntholt ether cas 8265-98-6
Vallyl Butlyl ndi mankhwala omwe nthawi zambiri amakhala opanda utoto wopaka madzi achikasu. Ili ndi zonunkhira zokoma za vanila, zomwe zimakhala zopangidwa ndi mankhwala a sivallin. Thupi limagwiritsidwa ntchito nthawi zambiri pamapulogalamu onunkhira komanso onunkhira. Pankhani ya zinthu zakuthupi, zimatha kukhala ndi mamasukidwe operewera komanso malo owotcha, omwe ndi ofanana ndi ma ether.
Vallyl Butyl nthawi zambiri amawonedwa ngati osungunuka m'malo okhazikika monga Ethanol, acetone, ndi zina zosakhala polar. Komabe, chifukwa cha gulu lake la hydrophobic a buntind andyl, limakhala ndi zochepa madzi m'madzi.
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Potaziyamu iodides cas 7681-11-0
Potaziyamu iodide (ki) nthawi zambiri imakhala yoyera kapena yoyera yoyera. Zimawonekanso ngati ufa woyera kapena wopanda utoto wa granules. Akasungunuka m'madzi, imapanga njira yopanda utoto. Potaziyamu Iodide ndi hygroscopic, kutanthauza kuti imatenga chinyezi kuchokera kumlengalenga, yomwe imatha kupangitsa kuti ichotse kapena kutenga utoto wachikasu pakanthawi kokwanira.
Potaziyamu iodide (ki) imasungunuka m'madzi. Imasungunukanso mu mowa ndi pomlungu zina.
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Scandium nitrate cas 13465-60-6
Scandium nitrate nthawi zambiri imawoneka ngati yoyera yoyera. Nthawi zambiri zimakhala ngati hexhhyd, zomwe zikutanthauza kuti ili ndi mamolekyulu amadzi mu mawonekedwe ake. Fomu ya hydited imatha kuwoneka ngati makhiristo oyera kapena oyera. Scandium nitrate amasungunuka m'madzi ndikupanga yankho lomveka bwino.
Scandium nitrate amasungunuka m'madzi. Nthawi zambiri imasungunuka kuti ipange yankho lomveka bwino. Solubilicy imatha kukhala yosiyanasiyana kutengera mawonekedwe (anhydrous kapena hydrate) ndi kutentha, koma nthawi zambiri amaganiziridwa kuti ndi osungunuka kwambiri m'matumba am'madzi.
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Tetrahydrofourf / thfa / Cas 97-99-4
Tetrahydrofourth (THFA) ndi wopanda utoto wotumbulu wachikasu madzi ndi fungo lokoma pang'ono. Ndiwo nthawi yayitali ndi mowa womwe umagwiritsidwa ntchito ngati zosungunulira kapena popanga mankhwala osiyanasiyana. Kumwa koyera koyera nthawi zambiri kumadziwika bwinobwino komanso kowonekeratu.
Tetrahydrofourl fradforth (THFA) imasungunuka m'madzi ndipo mitundu yosiyanasiyana yokhazikika kuphatikizapo ethanol, ether ndi acetone. Kutha kwake kusungunuka mu polar komanso kusakhazikika kwa polar kumapangitsa kuti ikhale yoyenera kwa mapulogalamu osiyanasiyana mu mankhwala ndi mapangidwe.
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p-hydroxy-cinman acid / cas 7400-08-0 / 4-hydroxycinnam
4-hydroxycinmanic acid, yomwe imadziwikanso ngati P-PLORARARARARARARARIC Acid, ndi chophatikizira cha phenolic chomwe nthawi zambiri chimakhala choyera kuti chikhale cholimba. Imakhala ndi fungo labwino kwambiri ndipo limasungunuka mu mowa komanso kusungunuka pang'ono m'madzi. Njira ya mankhwalawa ndi C9H10o3, ndipo kapangidwe kake kamakhala ndi gulu la hydroxyl (-Oh) ndi kuwonetsa mgwirizanowu kawiri, komwe kumatsimikizira mphamvu zake komanso kuchitidwa ndi mphamvu.
4-hydroxycinnam acid (p-cormarical acid) imasungunuka pang'ono m'madzi, pafupifupi 0,5 g / l kutentha kwa firiji. Imasungunuka kwambiri monga Ethanol, methanol, ndi acetone. Soline imasiyana ndi zinthu monga kutentha ndi Ph.
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Aminoguanidine hydrochloride cas 1937-19-5
Aminoguanidine hydrochloride nthawi zambiri imawoneka ngati yoyera kwambiri yoyera. Ndi hygroscopic, yomwe imatanthawuza kuti imamwa chinyezi kuchokera kumlengalenga.
Aminoguanidine hydrochloride sungunuka m'madzi, sungunulani pang'ono; insuluble mu organic sodic monga ether.
Khola pansi pamakhalidwe abwinobwino, koma ikhoza kuwola mukamawonekera ndi acid amphamvu kapena alkalis.
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2-methlimidazole cas 693-98-1
2-methchezolezolezolezorole ndi wopanda utoto wopaka madzi achikasu kapena olimba, kutengera mawonekedwe ndi kuyera kwake. Ili ndi fungo labwino ndipo ndi la hygroscopic, kutanthauza kuti limatenga chivundikiro kuchokera mlengalenga. M'dzikomo, nthawi zambiri imakhala yolimba.
2-methlimidazolezolezoleazole imasungunuka m'madzi komanso polar ortic solt monga ethanol ndi methanol. Kusungunuka kwake m'madzi kumapangitsa kuti ikhale yothandiza pamapulogalamu osiyanasiyana, kuphatikiza monga chothandizira komanso njira za biochemical. Pawiri imasungunuka mu mawonekedwe a polar ndi kukhalapo kwa maatomu a nayitrogeni m'mapangidwe ake, omwe amatha kupanga ma bondo ndi madzi ndi mamolekyulu ena a polar.
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Dibutyl sebacate cas 109-43-3
Dibutyl sebacate ndi wopanda mtundu wopaka chikasu cha chikasu. Ili ester ya sebacic acid ndi butanol ndipo nthawi zambiri amagwiritsidwa ntchito ngati pulasitiki panthawi zosiyanasiyana kuphatikiza mapulagi, zodzoladzola, ndi zinthu zosamalira pandekha. Madzi nthawi zambiri amakhala omveka bwino komanso pang'ono.
Dibutyl sebacate nthawi zambiri imakhala yopanda madzi koma imasungunuka m'malo okhazikika monga Ethanol, acetone, ndi chloroform. Kusungunuka kwake kwa okhazikikawa kumapangitsa kuti zikhale zothandiza pamapulogalamu osiyanasiyana, kuphatikizapo kugwiritsa ntchito pulasitiki komanso zodzikongoletsera ndi kusamalira payekha.
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Trimethyl citrate cas 1587-20-8
Trimethyl citrate ndi wopanda utoto wopaka madzi achikasu achikasu okhala ndi kukoma pang'ono ndi kachikuya. Ndi maluso a citric acid ndipo nthawi zambiri amagwiritsidwa ntchito ngati pulueya, zosungunulira kapena zonunkhira m'njira zosiyanasiyana. Zogulitsa zoyera nthawi zambiri zimakhala zowoneka bwino komanso zowoneka bwino.
Trimethyl citrate amasungunuka m'malo okhazikika monga Ethanol, acetone, ndi chloroform, koma sungunuka pang'ono m'madzi. Popeza imasungunuka m'njira zosiyanasiyana zamagetsi, zitha kugwiritsidwa ntchito modzola, chakudya, mankhwala ndi ntchito zina.
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Zirconium tetrachloride / cas 10026-11-6 / zrcl4 ufa
Zirconium Tetrachloride (Zrcl₄) amapezeka ngati oyera kuti oyera otuwa azikhala olimba. Mu boma losungunula, zirconium Tetrachloride imathanso ngati madzi opanda utoto kapena otuwa. Mawonekedwe olimba ndi a hygroscopic, kutanthauza kuti imatha kuyamwa chinyezi kuchokera kumlengalenga, zomwe zingakhudze mawonekedwe ake. Fomu ya anyrrous nthawi zambiri imagwiritsidwa ntchito pamapulogalamu osiyanasiyana.
Zirconium Tetrachloride (Zrcl₄) amasungunuka mu Porrols monga madzi, mowa, ndi acetone. Akasungunuka m'madzi, imasungunuka kuti apange zirconium hydroxide ndi hydrochloric acid. Komabe, kusungunuka kwake mu polants kumakhala kotsika kwambiri.
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Cerum fluoride / cas 7758-88-5 / CEF3
Ceamu fluoride (Cef₃) amapezeka ngati ufa woyera kapena wopanda ufa. Ndi mankhwala osokoneza bongo omwe amathanso kupanga mawonekedwe a kristalo.
Mu mawonekedwe ake a crystalline, ma flaoride fluoride amatha kutenga mawonekedwe owoneka bwino, kutengera kukula ndi mtundu wa makhiristo.
Pawiri imagwiritsidwa ntchito nthawi zambiri pamapulogalamu osiyanasiyana, kuphatikizapo zopsa komanso ngati chothandizira pamankhwala.
Ceamu fluoride (Cef₃) amadziwika kuti ndi onyozeka m'madzi. Ili ndi kususuka kwambiri pamatumba am'madzi, kutanthauza kuti silikusungunuka mwayamikiridwa mukasakanikirana ndi madzi.
Komabe, imatha kusungunuka mu ma acid olimba, monga hydrochloric acid, komwe imatha kupanga zosungunuka zosungunulira. Mwambiri, kusungunuka kochepa kosungunuka m'madzi ndi chikhalidwe cha ma flaorides ambiri achitsulo.
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VETratrole / 1 2-Dimethoxybente / Cas 91-16-7 / Guaiacol Methyl etherl ether
1,2-dimethoxybene, omwe amadziwikanso kuti O-Drithoxybenzene kapena Verratrole, wopanda utoto wopanda utoto wachikasu madzi kutentha. Ili ndi fungo lokoma ndi loyera.
1,2-Dumethoxybenzene (VETTROROROROROROROROROROROROR AMASINTHA POPANDA CHIYANI m'madzi, pafupifupi 1.5 g / l pa 25 ° C. Imasungunuka kwambiri monga ethanol, ether, ndi chloroform. Malo ake osungunuka amapangitsa kuti ikhale yothandiza pamapulogalamu osiyanasiyana, makamaka pakuphatikizika kwa kapangidwe kake ndi njira.