Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom

Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom Featured duab
  • Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom
  • Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom
  • Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom
  • Tetrabutylammonium bromide CAS 1643-19-2 Hoobkas khoom

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Tetrabutylammonium bromide cas 1643-19-2 chaw tsim tshuaj paus nqi


  • Khoom npe:Tetrabutylammonium bromide hmoov
  • CAS:1643-19-2 : kuv
  • MF:C16H36 Nr
  • MW:322.37 Nws
  • EINECS:216-699-2
  • Cim:neeg tsim khoom
  • Pob:1 kg / hnab los yog 25 kg / nruas

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Tetrabutylammonium bromide / TBAB

    CAS: 1643-19-2

    MF: C16H36BrN

    MW: 322.37

    Qhov ceev: 1.039 g / cm3

    Melting point: 102-106 ° C

    Pob: 1 kg / hnab, 25 kg / nruas

    Specification

    Cov khoom

    		 Specifications
    Qhov tshwm sim Dawb siv lead ua
    Purity ≥99%
    PH 6.0-8.0 Nws
    Dej ≤ 0.05%

    Daim ntawv thov

    1.Nws yog siv los ua cov organic chemical theem hloov catalyst nyob rau hauv lub synthesis ntawm Benzyltriethylammonium chloride, ethyl cinnamate, pseudoionone, thiab lwm yam.

    2.Nws yog ib tug curing accelerator ntawm polymerization polymerization xws li hmoov txheej thiab epoxy resin, thiab ib theem hloov txias cia khoom nyob rau hauv tub yees system.

    3.Nws kuj yog siv rau hauv cov synthesis ntawm cov tshuaj tiv thaiv kab mob xws li Bacillin thiab sultamicillin.

    Khoom

    Nws yog soluble hauv dej, cawv, ether thiab acetone, me ntsis soluble hauv benzene.

    Cia

    Khaws rau ntawm qhov chaw qhuav, shady, ventilated.

    Cov lus piav qhia txog kev pab thawj zaug uas tsim nyog

    Cov lus qhia dav dav
    Tham nrog kws kho mob. Muab daim ntawv qhia kev nyab xeeb no rau tus kws kho mob ntawm qhov chaw.
    Ua pa
    Yog tias nqus tau, txav tus neeg mob mus rau huab cua ntshiab. Yog tias ua tsis taus pa, ua pa tawm dag zog. Tham nrog kws kho mob.
    tiv thaiv daim tawv nqaij
    Yaug nrog xab npum thiab dej ntau. Tham nrog kws kho mob.
    qhov muag sib cuag
    Yaug kom huv nrog dej kom tsawg li 15 feeb thiab nrog kws kho mob tham.
    Noj
    Tsis txhob muab ib yam dab tsi los ntawm qhov ncauj rau tus neeg tsis nco qab. Yaug koj lub qhov ncauj nrog dej. Tham nrog kws kho mob.

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