(2-Bromoethyl)benzene 2-Phenylethyl bromide cas 103-63-9 fekitori mutengesi

Tsanangudzo Pfupi

(2-Bromoethyl)benzene cas 103-63-9 mugadziri mutengo


  • Product name:(2-Bromoethyl) benzene
  • CAS:103-63-9
  • MF:C8H9Br
  • MW:185.06
  • EINECS:203-130-8
  • Hunhu:mugadziri
  • Package:1 kg / bhegi kana 25 kg / ngoma
  • Product Detail

    Product Tags

    Tsanangudzo

    Zita rechigadzirwa:(2-Bromoethyl)benzene/2-Phenylethyl bromide

    Chitarisiko: Mvura isina ruvara

    CAS: 103-63-9

    MF: C8H9Br

    MW: 185.06

    EINECS: 203-130-8

    Kunyungudika: -56 °C

    Poindi yekubikira: 220-221 °C (lit.)

    density: 1.355 g/mL pa25 °C(lit.)

    refractive index: n20/D 1.556(lit.)

    Fp: 193 °F

    tembiricha yekuchengeta: 2-8°C

    solubility: 0.039g/l

    fomu: Liquid

    ruvara: Yakajeka isina ruvara kune yakachenuruka yero

    Kunyungudika kwemvura: INSOLUBLE

    BRN: 507487

    HS kodhi: 2903399090

    Package: 1 L/bhodhoro, 25 L/drum, 200 L/drum

    Tsanangudzo

    Chitarisiko

    Mvura isina ruvara kana kuti yero shoma shoma

    Kuchena

    ≥98%

    PH kukosha

    6.0~8.0

    Unyoro

    ≤0.05%

    Application

    Inoshandiswa sepakati pemushonga uye mushonga wezvipembenene.

    Package

    1 kg/bhegi kana 25 kg/drum kana 200 kg/drum kana zvinoenderana nezvinodiwa nevatengi.

     

    package-mvura-1

    Payment

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    kubhadhara

    KUBATA UYE KUCHENGETA

    1, Chengetedzo yekubata zvakachengeteka

    Dzivisa kusangana neganda nemaziso.

    Dzivisa kufema kwemhute kana mhute.

    Maitiro akajairika ekudzivirira moto kudzivirira.

     

    2, Mamiriro ekuchengetedza akachengeteka, kusanganisira chero kusawirirana

    Chengeta chigadziko chakavharwa zvakasimba munzvimbo yakaoma uye ine mhepo yakanaka.

    Magaba anenge akavhurwa anofanirwa kunyatsovharwa uye kugara akati twasu kudzivirira kudonha.

    Inokurudzirwa kuchengetedza tembiricha 2 - 8 °C

    Tsanangudzo yezviyero zvekubatsira kwekutanga

    1. Mazano akazara
    Bvunza chiremba. Ratidza peji iyi yedata rekuchengetedza kuna chiremba aripo.Ibva munzvimbo ine ngozi.

    2. Kana akafemerwa
    Kana ukafemerwa, fambisa munhu mumhepo itsva. Kana usingafeme, ipa artificial kufema. Bvunza chiremba.

    3. Muchiitiko chekubatana kweganda
    Geza nesipo nemvura yakawanda. Bvunza chiremba.

    4. Muchiitiko chekutarisa kwemaziso
    Sukurudza zvakakwana nemvura yakawanda kweinenge maminitsi gumi nemashanu uye bvunza chiremba.

    5. Kana ikamedzwa
    Usambopa chero chinhu nemuromo kumunhu afenda. Shamba mukanwa nemvura. Bvunza chiremba.

    ZVINHU ZVOKUDZIDZA MOTO

    1. Kudzima media
    Inokodzera kudzimisa media Shandisa pfapfaidzo yemvura, furo rinodzivirira doro, kemikari yakaoma kana carbon dioxide.

    2. Njodzi dzakakosha dzinobva muchinhu kana musanganiswa
    Carbon oxides, Hydrogen bromide gasi Mamiriro ezvigadzirwa zvekuora hazvizivikanwe. Carbon oxides, Hydrogen bromide gasi

    3. Zano kune vanodzima moto
    Pfeka midziyo yekufemerera yekudzima moto kana zvichidikanwa.


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