Unilong
14 Tausaga o le Poto Masani i le Gaosiga
Ia te oe ni falegaosimea vailaʻau se lua
Ua pasia le ISO 9001:2015 Quality System

Stearyl Methacrylate CAS 32360-05-7


  • CAS:32360-05-7
  • Mama:≧99.0
  • Fa'asologa Molekuli:C22H42O2
  • Mamafa Molekiula:338.57
  • Upu tutusa:METHACRYLICACIDSTEARYLESTER; METHACRYLICACIDOCTADECYLESTER; STEARYLMETHACRYLATE,TECH.; METHACRYLICACIDSTEARYLESTER(FA'AMAU MA LE MEHQ)95+%;Octadecylmethacrylat; N-STEARYLMETHACRYLATE;
  • Fa'amatalaga o le oloa

    La'uina mai

    Fa'ailoga o Oloa

    O le ā le Stearyl Methacrylate CAS 32360-05-7?

    O le Stearyl Methacrylate o se mea ma'a'a pa'epa'e ma pei o se pulu e lē solo i le vai ma e manogi leaga. O lona fua fa'atatau molecular o le C₂₂H₄₂O₂, o le mamafa molecular o le 338.57, o le melting point e 18-20°C (lit.), o le boiling point e 195°C, o le density e 0.864 g/mL i le 25°C (lit.), o le ausa pressure e 0.06 Pa i le 20°C, ma le refractive index n₂₀/D = 1.451 (lit.).

    Fa'amatalaga

    MEAFAIGALUEGA MASANI
    Mataupu ≥99%
    Tau o le 'Aseta ≤0.5% (e faʻavae i luga o le methacrylic acid)
    Aotelega o le Vai ≤0.2%
    Lanu ≤80 (APHA)
    Mea e Taofia ai le Polymerization 200-400 ppm MEHQ

    Talosaga

    O le tuufaatasia o vaitusi, vali, mea faapipii, mea e vali ai ma fa'auma ai ie, mea e fesoasoani i le pa'u, mea e tete'e ai i le susu ma le suau'u, mea e taofia ai le tafe, mea fa'aopoopo i le suau'u fa'a'asu, ma mea e fa'aitiitia ai le mafiafia o le suau'u mata.

    Fa'aaliga

    1. Galuega Fa'alua: E iai uma ia fusi fa'alua e matua tali vave lava o le methacrylate ma le vaega alkyl umi C18, e mafai ai ona fa'apipi'i ma fa'apipi'i fa'atasi ai ma monomers eseese (e pei o acrylates, styrene, acrylonitrile, ma isi) e tu'uina atu ai galuega fou i le polymer.
    2. Vevela maualalo o le fesuia'iga o tioata (Tg≈-100℃): E maua ai le fetu'una'i lelei tele i le vevela maualalo, e talafeagai mo mea ua mamanuina mo siosiomaga malulu.
    3. Ma'alili maualalo: E ofoina atu le tafe lelei o le fa'agasologa pe a fa'aaogaina o se monomer, e fa'afaigofie ai le fa'afefiloi ma le taulimaina.
    4. Mausali fa'akemikolo: Tete'e i le hydrolysis, e fa'aalia ai le mautu lelei i le vevela, fa'atasi ai ma le flash point e o'o atu i le 192℃, ma fa'amautinoa ai le saogalemu lelei.

    Afifi

    25kgs/talu, 9tones/20'container
    25kgs/taga, 20tons/20'container

    Stearyl Methacrylate CAS 32360-05-7 Fa'aputuga-2

    Stearyl Methacrylate CAS 32360-05-7

    Stearyl Methacrylate CAS 32360-05-7 Fa'aputuga-2

    Stearyl Methacrylate CAS 32360-05-7


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou