Malonda otentha

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  • 1H,1H,2H,2H-Perfluorodecyltriethoxysilane CAS 101947-16-4

    1H, 1H, 2h - Of Proccoroodocylltrieoxtrilanes 101947 - 16 - 16

    Dzina la Pulogalamu: 1h, 1h, 2h, 2H - Off.
    Pas ayi.:101947 - 16 - 4
    Einecs Ayi.: 435 - 230 - 4
    Mamolecular formula:C16H19F17O3Si
    Kulemera kwa maselo: 610.38
    Katundu Wopanga: C8F17CH2CH2Si (OC2h5) 3
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  • 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane CAS 83048-65-1

    1H, 1H, 2h - Of Proccoroodocyltrimethoxtrilaness 83048 - 65 - 1

    Dzina la Pulogalamu: 1h, 1h, 2h, 2H - chovunda
    Cas No.: 83048 - 65 - 1
    Einecs Ayi.: 617 - 434 - 7
    Kulemera kwa maselo: 568.30
    Kapangidwe:
    十七氟癸基三甲氧基硅烷.jpg

    Chiwerengero cha hydrolysis chimakhala chofulumira komanso chothandiza kwambiri kuposa ethoxy - fluorosilane. Pambuyo pa hydrolysis, otsika - Kumwa Molecular. Zotsatira za Silanol zimatha kupanga zomangira zamankhwala ndi hydroxyl, carboxyl ndi mpweya - zokhala ndi magawo ambiri a itoric ndi amoyo. Mafomu awa - anasonkhanitsa monomolecular fluolonoshelane filimu pamalo azomwe amagwiritsa ntchito. Gawo loyesedwa lili ndi mphamvu zotsika kwambiri komanso kunyowa bwino, ndikuwonetsa bwino hydrophobic, oleophobic ndi anti - katundu woyipa.
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  • Hydroquinone CAS 123-31-9

    Hydroquinones Cas 123 - 31 - 9

    Dzina lazogulitsa:Hydroquinone
    Pas ayi.:123 - 31 - 9
    Einecs ayi.:204 - 617 - 8
    Mawonekedwe a molecular: c6h6o2
    Kulemera kwa maselo: 110.1
    UN: 2662

    Phenolic Hydroquinone ndi ufa woyera wa kristalo. Amagwiritsidwa ntchito ngati choletsa, antioxidant komanso apakati pa kupanga utoto, mafuta a magetsi ndi mafuta; pokonza zojambula; Ndipo mu mitundu ina yazomera, hydrolic hydrocquinone ndi chopota chopota ndi zinthu za antioxidant zomwe zingayambitse zoopsa kwa ziwalo zingapo, makamaka impso. Amagwiritsidwa ntchito pochizira matendawa kwambiri pakhungu komanso zodzola zambiri. Zimapangidwa makamaka mu eltaliyana kumalumikizana ndi kupanga Mutagenic DNA Apumulimo mu vitro system.
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  • Phenol CAS 108-95-2

    Phenol Cas 108 - 95 - 2

    Dzina lazogulitsa:Phenol
    Pas ayi.:108 - 95 - 2
    Einecs ayi.:203 - 632 - 7
    Mawonekedwe a molecular: c6h6o
    Kulemera kwa maselo: 94.1
    UN: 1671

    Phenol ndi gawo lolinganizidwa ndi njira ya mankhwala C6H5OH. Ndi singano yopanda utoto - yowoneka ngati fungo losiyanasiyana komanso fungo loyaka. Ndilochachakucha, ali ndi malo osungunuka 43 ℃, amasungunuka pang'ono m'madzi kutentha kwa firiji, ndipo amasungunuka mosavuta mu organic sol sol. Kutentha kukapitirira 65 ℃, kumatha kusungunuka m'madzi nthawi zonse. Phenol ndizachilengedwe. Kulumikizana ndi kumayambitsa mapuloteni akomweko kwa opatula. Njira yothetsera vutoli itha kutsukidwa ndi mowa ngati ifika pakhungu. Phenol ochepa omwe amadziwika kuti mpweya umakhala ndi oxygen kuti apange quinone ndikutembenukira pinki. Imakhala yofiirira ikamakumana ndi ma ions a ferric. Njira imeneyi imagwiritsidwa ntchito poyesa phenol. Imasungunuka ku Mounol, Ether Chloroform, glyceromorm, kaboni, ma caselin, mafuta osasunthika, mafuta okhazikika, komanso magetsi amphamvu am'madzi. Pafupifupi infroble mu mafuta ether.
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  • Heptane CAS 142-82-5

    Heptanes Cas 142 - 82 - 5

    Dzina lazogulitsa:Wolipidwa
    Pas ayi.:142 - 82 - 5
    Einecs ayi.:205 - 563 - 8
    Ma molecular fomula: c7h16
    Kulemera kwa maselo: 100.2 g / mol
    UN: 1206

    Ndi gawo lopanga ndi njira ya mankhwala C7H16. Ndi madzi opanda utoto, osasunthika. Mawonekedwe ndi katundu: Madzi opanda utoto. Kusungunuka: influble m'madzi, sungunuka pang'ono mu methanol, komanso molakwika ndi otsika - Magetsi osinthika monga ether, chlorotorm, ndi dichloform.
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  • tert-Butylamine CAS 75-64-9

    TErt - Komaylamine cas 75 - 64 - 9

    Dzina lazogulitsa:TET - Komaylamine
    Pas No.: 75 - 64 - 9
    Einecs ayi.:200 - 888 - 1
    Mazolecular Fomula: C4H11N
    Kulemera kwa maselo: 73.14

    Madzi opanda utoto, oyaka, osakwiya kwambiri komanso kuwononga thupi. Ndizolakwika ndi madzi ndi ethanol. Itha kupezeka ndi kuphatikizidwa ndi Hydrolysis of Terrt - andanol ndi urea ku sulfuric acid kuti apange TATE - BuyYlurea, kenako hydrolyzine ethylene glycol kuti mupeze izi; Kapenanso ikhoza kupangidwa potentha TOrt - Butyl chloride ndi ethanol ammonia.
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  • Chlorotrimethylsilane CAS 75-77-4

    Chlorotrimethylesimilanes 75 - 77 - 4

    Dzina lazogulitsa:Chlorotrimethysilane
    Pas ayi.:75 - 77 - 4
    Einecs ayi.:200 - 900 - 5
    Mawonekedwe a mamolecular: c3h9clsi
    Kulemera kwa maselo: 108.7
    UN: 1298
     
    Trimethylchlororoolilane ndi maluwa opanda utoto ndi fungo labwino. Mpweya ndi madzi umatha kuyatsa. Trimethylchlorororoolilane ndi Silnocarbolium chloride, wopangidwa ndi silicon pakati atomu yolumikizidwa ndi atomu a chlorine ndi magulu atatu a methyl. Trimethylchlororoolilane ndi wothandizila wogwiritsidwa ntchito wogwiritsidwa ntchito mu mpweya chromatography. Ili ndi ntchito yokhala obwereketsa chromatophic.
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  • 2,4,6-Trimethylaniline CAS 88-05-1

    2,4,6 - Trimethyniline Cas 88 - 05 - 1

    Dzina lazogulitsa:2,4,6 - trimethyheniline
    Pas ayi.:88 - 05 - 1
    Einecs Ayi.: 201 - 794 - 3
    Ma molecular formula: c9h13n
    Kulemera kwa maselo: 135.21

    Izi ndi madzi owala kwambiri owala ndi kachulukidwe ka 0.9633 ndi malo otentha a 232.3 ℃. Imasungunuka pang'ono m'madzi ndipo imasungunuke mosavuta mu organic solt monga acetone. Amakonda oxidation pakuwonetsa kuwunika, kupangitsa utoto kuti ukhale wopanda chida.
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  • 3,5-Diaminobenzoic acid (DABA) CAS 535-87-5

    3,5 - diaminanzoic acid (daba) cas 535 - 87 - 5

    Dzina lazogulitsa:3,5 - diaminanzonzoic acid(Daba)
    Cas No.: 535 - 87 - 5
    Einecs Ayi.: 208 - 621 - 0
    Mawonekedwe a mamolecular: c7h8n2o2
    Kulemera kwa maselo: 152.15

    Mzati - Wokhazikika. Malo osungunuka: 228 ℃ (kutentha pang'onopang'ono), 240 ℃ (kutentha mwachangu). Nthawi zambiri imakhala ndi mamolekyu amodzi amadzi a crystallization, omwe amatayika pa 110 ℃. Kusungunuka pang'ono m'madzi, ndikuwola pa nthawi yayitali - Kusunga mawu. Sungunuka mu ethanol ndi ether.
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  • 4-tert-Butyl-2-nitrophenol CAS 3279-07-0

    4 - Tert - 2 - 2 - Nitrodnol Cas 3279 - 07 - 0

    Dzina lazogulitsa:4 - TErt - Butyl - 2 - Nitrodnol
    Cas No.: 3279 - 07 - 0
    Einecs Ayi.: 221 - 914 - 8
    Mawonekedwe a mamolecular: c6h6n2o3
    Kulemera kwa maselo: 154.13

    Zinthu zachikasu za crystalline, komanso chikasu chowoneka bwino. Ili ndi insuluble m'madzi koma sungunuka mu ethanol.
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  • 4,4'-Isopropylidenedicyclohexanol (HBPA) CAS 80-04-6

    4,4 '- isopropylidedidedyclohexhexhexhexanol (hbpa) cas 80 - 04 - 6

    Dzina la Pulogalamu: 4,4 '- isopropylidedicedyclofexanol (HBPA)
    Pas ayi.:80 - 04 - 6
    Einecs No.: 201 - 244 - 2
    Mamolecular formula: c15h28o2
    Kulemera kwa maselo: 240.38

    Monga nyengo - Epoxy Stock, Biddegenited Bisphenol ya epoxy imathetsa vuto la nyengo yopanda nyengo ya epoxy yopanda ntchito mophweka komanso nyengo.
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  • 3,3,5,5-Tetramethylbiphenyl-4,4-diol (TMBP) CAS 2417-04-1

    3,3,5,5 - Tetramethylbiphenyl - 4,4 - Diol (TMBP) Cas 2417 - 04 - 1

    Dzina lazogulitsa:3,3,5,5 - Tetramethylbiphenyl - 4,4 - Diol ( Mtsup)
    Pas ayi.:2417 - 04 - 1
    Mamolecular formula: c16h18o2
    Kulemera kwa maselo: 242.31

    Onjezani - ufa woyera, wopanga phenolic uren.
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