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UV-329 CAS 3147-75-9


  • CAS:3147-75-9
  • Usoro Molekụla:C20H25N3O
  • Ibu Molekụla:323.43
  • EINECS:221-573-5
  • Okwu ndị yiri ya:EUSORB323; 2-(2'-HYDROXY-5'-TERT-OCTYLLPHENYL)BENZOTRIAZOLE; 2-(2'-HYDROXY-5'-TERT-OCTYLPHENYL)BENZOTRIAZOLChemicalbookE; 2-(2-HYDROXY-5-TERT-OCTYLPHENYL)BENZOTRIAZOLE
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Kedu ihe bụ UV-329 CAS 3147-75-9?

    Ihe na-amịkọrọ UV UV-329 bụ ihe na-egbochi ịka nká nke ọma ma dị irè, ọ na-agbaze na benzene, styrene, ethyl acetate, ọ na-agbaze ntakịrị na ethanol, ọ naghị agbaze na mmiri, ọ nwere ike ịmịkọrọ ọkụ UV 270-340 nm. A na-ejikarị ya eme ihe na PE, PVCChemicalbook, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber na vinyl acetate na akụkụ ndị ọzọ. Enwere ike iji ya maka ihe nkwakọ ngwaahịa dịka akpa plastik na igbe nkwakọ nri, na-enye ha ezigbo mmetụta nkwụsi ike ìhè.

    Nkọwapụta

    ihe Nkọwapụta
    Ebe agbaze 106-108 °C (ọkụ)
    Ebe isi mmiri 471.8±55.0°C (Amụma)
    Njupụta 1.10±0.1 g/cm3 (Amụma)
    Nrụgide uzuoku 0Pa na 20℃
    Ọnụọgụ asịd (pKa) 8.07±0.45 (Amụma)
    Mmiri na-agbaze 2μg/L na 20℃
    Ndekọ 7.290 (nke e guzobere)

    Ngwa

    Ihe na-eme ka ọkụ kwụsie ike UV-329 bụ ihe na-eme ka ọkụ kwụsie ike nke ọma, nke nwere ọtụtụ ihe ndị na-eme ka UV ghara ịdị irè, ọ na-adabara polystyrene, polymethyl acrylate, polyester, polyvinyl chloride siri ike, polycarbonate, resin ABS, wdg. Ọ na-arụ ọrụ nke ọma karịsịa na ngwaahịa doro anya na injinia plastik a na-arụ ọrụ na okpomọkụ dị elu. Mgbe ejikọtara ya na ihe na-eme ka ọ dị ike, ọ nwere mmetụta synergistic dị mma, nke nwere ike ime ka iguzogide ihu igwe na nkwụsi ike okpomọkụ nke ngwaahịa ahụ ka mma.

    Ngwugwu

    25kg/drum ma ọ bụ dịka ihe ndị ahịa chọrọ si dị.

    Nkwakọba UV-329

    UV-329 CAS 3147-75-9

    Ngwugwu UV-329

    UV-329 CAS 3147-75-9


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