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N,N-Dimethyloctadecylamine Kanthi CAS 124-28-7 Kanggo Surfaktan


  • CAS:124-28-7
  • Formula Molekul:C20H43N
  • Bobot molekul:297.56
  • Nomer EINECS:204-694-8
  • sinonim:DMA18;N,N-Dimethyloctadecylamine, tech., 89%;Nn-Octadecyl-N,N-dimethylamine;1-Octadecanamine, N,N-dimethyl-;Dimantin;DIMETHYL OCTADECYLAMINE;AURORA KA-7650;STEARYLDIMETHYLAMINE
  • Detail Produk

    Ngundhuh

    Tag produk

    Apa N,N-Dimethyloctadecylamine Kanthi CAS 124-28-7?

    Cairan kenthel coklat cahya, jerami cahya kuning padhet alus ing 20 ℃. Larut ing pelarut alkohol, ora larut ing banyu. Miturut octadecylamine, formaldehida, asam format dijupuk dening kondensasi. Kaping pisanan, tambahake octadecylamine menyang reaktor, aduk rata ing medium etanol, kontrol suhu ing 50-60 °C, nambah asam format, aduk nganti sawetara menit, nambah formaldehida ing 60-65 °C, panas nganti 80-83 °C, refluks kanggo 2 jam , neutralize karo Caustic soda kanggo nggawe Nilai pH luwih saka 10, ngadeg kanggo stratification, mbusak banyu, mbusak etanol dening distilasi vakum, lan banjur kelangan kanggo njupuk N, N-dimethyloctadecylamine.

    Spesifikasi

    Item

    Standar

    Penampilan

    cairan bening tanpa warna

    Kandungan amina tersier(%)

    ≥97%

    Nilai amina tersier(mgKOH/g)

    183-190

    Hazen

    ≤30

    amina sekunder primer(%)

    ≤0.3

    C18(%)

    ≥95

    Banyu (%)

    ≤0.2

    Aplikasi

    Produk iki minangka perantara sintesis organik sing penting saka surfaktan kationik jinis amonium kuarterner. Bisa nanggepi karo etilena oksida, dimetil sulfat, dietil sulfat, metil klorida, benzil klorida, lan liya-liyane kanggo ngasilake kation uyah amonium kuarterner sing beda, sing bisa digunakake kanggo pelunak kain, agen antistatik, ningkatake combability rambut lan produk liyane. Uga bisa digunakake kanggo gawé repellents serangga. N,N-Dimethyloctadecylamine bereaksi karo etilena oksida lan asam nitrat kanggo entuk octadecyldimethylhydroxyethyl quaternary amonium nitrate, yaiku agen antistatik.

    Paket

    200kgs/drum, 16ton/20'kontainer

    250kgs/drum, 20tons/20'kontainer

    1250kgs / IBC, 20tons / 20'kontainer

    N,N-Dimethyloctadecylamine (6)

    N, N-Dimethyloctadecylamine

    N,N-Dimethyloctadecylamine (4)

    N, N-Dimethyloctadecylamine


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