Unilong
Phihlelo ea Tlhahiso ea Lilemo tse 14
Limela tse 2 tsa Lik'hemik'hale
Sistimi ea Boleng ea ISO 9001:2015 e fetisitsoe

UV-329 CAS 3147-75-9


  • CAS:3147-75-9
  • Foromo ea limolek'hule:C20H25N3O
  • Boima ba limolek'hule:323.43
  • EINECS:221-573-5
  • Mantsoe a tšoanang:EUSORB323; 2-(2'-HYDROXY-5'-TERT-OCTYLLPHENYL)BENZOTRIAZOLE; 2-(2'-HYDROXY-5'-TERT-OCTYLPHENYL)BENZOTRIAZOLE Buka ea lik'hemik'haleE; 2-(2-HYDROXY-5-TERT-OCTYLPHENYL)BENZOTRIAZOLE
  • Qaqiso ea Sehlahisoa

    Khoasolla

    Li-tag tsa Sehlahisoa

    UV-329 CAS 3147-75-9 ke eng?

    Motsoako oa UV UV-329 ke sesebelisoa se setle le se sebetsang hantle sa ho thibela botsofali, se qhibilihang ka har'a benzene, styrene, ethyl acetate, se qhibilihang hanyane ka har'a ethanol, ha se qhibilihe ka metsing, se ka monya leseli la UV la 270-340 nm, Se sebelisoa haholo ho PE, PVCChemicalbook, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber le vinyl acetate le likarolo tse ling. E ka sebelisoa bakeng sa lisebelisoa tsa ho paka tse kang lijana tsa polasetiki le mabokose a ho paka lijo, e li fa phello e ntle ea ho tsitsisa khanya.

    Tlhaloso

    Ntho Tlhaloso
    Sebaka sa ho qhibiliha 106-108 °C (e bonesitsoeng)
    Sebaka sa ho belisa 471.8±55.0 °C (E boletsoeng esale pele)
    Botenya 1.10±0.1 g/cm3 (E boletsoeng esale pele)
    Khatello ea mouoane 0Pa ho 20℃
    Koefficient ea asiti (pKa) 8.07±0.45(E boletsoeng esale pele)
    Ho qhibiliha ha metsi 2μg/L ho 20℃
    LogP 7.290 (e hakanyetsoa)

    Kopo

    Sehatsetsi sa leseli UV-329 ke sehatsetsi sa leseli se sebetsang hantle haholo se nang le mefuta e mengata ea thepa ea ho monya UV, ho feto-fetoha ho tlase, se loketse polystyrene, polymethyl acrylate, polyester, polyvinyl chloride e thata, polycarbonate, li-resin tsa ABS, jj. Se sebetsa hantle haholo lihlahisoa tse bonaletsang le polasetiki ea boenjiniere e sebetsoang mochesong o phahameng. Ha e kopantsoe le antioxidant, e na le phello e ntle ea tšebelisano-'moho, e ka ntlafatsang khanyetso ea boemo ba leholimo le botsitso ba mocheso oa sehlahisoa.

    Sephutheloana

    25kg/moropa kapa ho latela ditlhoko tsa bareki.

    Ho paka ka UV-329

    UV-329 CAS 3147-75-9

    Sephutheloana sa UV-329

    UV-329 CAS 3147-75-9


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