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p-Phenylenediamine CAS 106-50-3
p-Phenylene diamine; 1,4-diaminobenzene Kristalo yoyera. Imasanduka pinki mu kuwala. Imasanduka wofiirira mumlengalenga. Malo osungunuka 140℃. Malo otentha 267℃. Ikhoza kusungunuka. Imasungunuka pang'ono m'madzi ozizira, imasungunuka mu ethanol, ether, chloroform ndi benzene. Imayanjana ndi ma inorganic acid kuti ipange mchere womwe ...Werengani zambiri -
3-Dimethylaminopropylamine CAS:109-55-7
Dimethylaminopropylamine (DMAPA), monga chinthu chofunikira kwambiri chachilengedwe, chimagwiritsidwa ntchito m'njira zosiyanasiyana. Dimethylaminopropylamine, yotchedwa DMAPA, ndi chinthu chachilengedwe chomwe chimagwiritsidwa ntchito pakati pa fomula ya mankhwala C5H14N2. Chimawoneka ngati madzi owonekera bwino, chimayaka moto, ndipo...Werengani zambiri -
N,N-Dimethyl-p-toluidine CAS 99-97-8
N,N-Dimethyl-p-toluidine CAS 99-97-8 Kapangidwe ka thupi ndi mankhwala N,N-dimethyl-p-toluidine ndi madzi achikasu opanda mtundu kapena opepuka okhala ndi fungo la dzira lovunda. Osasungunuka m'madzi, amasungunuka m'zinthu zina zachilengedwe, amasungunuka ndi kuwala. Kugwiritsa ntchito ngati choyambitsa kuwala chogwira ntchito cha polymer...Werengani zambiri -
Kugawana Zinthu——Sodium Chloride
Sodium chloride Sodium chloride Nambala ya CAS: 7647-14-5 Dzina lina: mchere wa patebulo; mchere wa m'mwala Dzina lina lachilendo: Mchere wamba; Mchere wa patebulo; Mchere wa Roch; Mchere wa m'nyanja Fomula ya molekyulu: NaCl Kulemera kwa molekyulu: 58.44 Katundu: kristalo woyera, wosungunuka m'madzi. Pa 25°C, 1g imasungunuka m'madzi a 2.8ml, 2.6ml madzi otentha,...Werengani zambiri -
Morpholine CAS 110-91-8
Morpholine, yomwe imadziwikanso kuti morphine, ndi chinthu chachilengedwe chokhala ndi formula ya mankhwala C4H9NO. Ndi madzi amafuta opanda mtundu, osakanikirana ndi madzi ndi zinthu zambiri zosungunulira zachilengedwe. Amagwiritsidwa ntchito makamaka ngati zowunikira ndi ma resin, sera, ndi shellac. Zosungunulira 。 zambiri za mankhwala Dzina la mankhwala]: Morph...Werengani zambiri -
2-Ethylhexylamine 2-Ethyl-1-hexylamine, yodziwika bwino monga: isooctylamine CAS:104-75-6
2-Ethyl-1-hexylamine nature 2-Ethylhexylamine CAS: 104-75-6 Fomula ya molekyulu C8H19N kulemera kwa molekyulu 129.24 Nambala ya EINECS 203-233-8 Malo osungunuka -76 °C Malo otentha 169 °C (lit.) Kuchuluka 0.789 g/mL pa 25 °C (lit.) Kuthamanga kwa nthunzi 1.2 mm Hg (20 °C) Chizindikiro cha Refractive n20/D 1.431 (lit.) Malo owunikira...Werengani zambiri -
Ma reagents omwe amagwiritsidwa ntchito kwambiri—p-toluenesulfonamide CAS 70-55-3
P-Toluenesulfonamide ndi pulasitiki wabwino kwambiri wopangira thermosetting plastics, woyenera phenolic resin, melamine resin, urea-formaldehyde resin, polyamide ndi ma resin ena. Kusakaniza pang'ono kungathandize kukonza bwino, kupangitsa kuti kukhale kofanana, ndikupatsa chinthucho kuwala bwino. P-Toluen...Werengani zambiri -
Choteteza gulu chogwiritsidwa ntchito kwambiri—p-toluenesulfonyl chloride CAS 98-59-9
【Dzina la Chingerezi】p-Toluenesulfonyl Chloride [Fomu ya Molecular] C7H7ClO2S 【Kulemera kwa Molecular】190.66 【Nambala yolembetsera CA】98-59-9 [Chidule ndi dzina lodziwika bwino] TsCl [Katundu Wathupi] Choyera cholimba, mp 67-69°C, bp 146°C/15mmHg (1999.83Pa). Chosasungunuka m'madzi, chosungunuka mu ethanol, benzen...Werengani zambiri -
Kugwiritsa ntchito benzyl chloride?
Kufotokozera kwa malonda Dzina la malonda: Benzyl chloride Dzina la Chingerezi: Benzyl chloride CAS No. 100-44-7 Benzyl chloride, yomwe imadziwikanso kuti benzyl chloride ndi toluene chloride, ndi madzi opanda mtundu omwe ali ndi fungo lamphamvu lamphamvu. Amasakanikirana ndi zinthu zachilengedwe monga chloroform, ethanol, ndi ether. Ndi...Werengani zambiri -
N-Isopropylhydroxylamine CAS: 5080-22-8
N-isopropylhydroxylamine ndi mankhwala achilengedwe. Ndi madzi opanda mtundu omwe ali ndi fungo lamphamvu la ammonia. Amasungunuka m'madzi ndi zinthu zambiri zachilengedwe, koma sasungunuka m'zinthu zopanda polar. Ndi nucleophile ndipo ali ndi mphamvu zowonjezera ku ma esters, aldehydes, ketones ndi zinthu zina. reac...Werengani zambiri -
2,6-Dimethylaniline CAS 87-62-7
2,6-Dimethylaniline ndi mankhwala achilengedwe okhala ndi formula ya mankhwala C8H11N. Madzi opanda utoto okhala ndi fungo lapadera. Nthawi zambiri amagwiritsidwa ntchito ngati gawo lapakati pa kapangidwe ka organic popanga mankhwala osiyanasiyana a organic. Zambiri za malonda Dzina la Chitchaina: 2,6-dimethylaniline Dzina la Chingerezi: 2,6-Dimethylan...Werengani zambiri -
Kalasi Yaing'ono Yokhudza Mankhwala Oopsa - 2.4 Dimethylaniline CAS 95-68-1
2.4 Dimethylaniline (C8H11N), kodi mumaidziwa? Imachokera kuti ndipo imagwiritsidwa ntchito chiyani? Ndi mafuta opanda mtundu. Utoto umazama kwambiri mu kuwala ndi mpweya. Imasungunuka pang'ono m'madzi, imasungunuka mu ethanol, ether, benzene ndi acid solutions. Imagwiritsidwa ntchito ngati zinthu zophatikizira mankhwala ophera tizilombo, mankhwala ndi...Werengani zambiri
