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UV absorber UV-571 maka PU CAS NO.: 125304-04-3 Foto egosipụtara
  • UV absorber UV-571 maka PU CAS NO.: 125304-04-3

UV absorber UV-571 maka PU CAS NO.: 125304-04-3

UV-571 bụ mmiri mmiri benzotriazole UV absorbers nwere ike ji mee ihe maka thermoplastic PUR mkpuchi na mkpokọta ụfụfụ, isiike plasticized PVC, PVB, PMMA, PVDC, EVOH, EVA, elu okpomọkụ ọgwụgwọ nke unsaturated polyester nakwa dị ka PA, PET,, PUR na PP fiber spinning additives, latexves, waxmerpolly, na-eme ka ọ dị elu. Elastomers na polyolefin.


  • Aha kemịkalụ:2- (2H-Benzothiazol-2-yl) -6- (dodecyl) -4-methylphenol.
  • Usoro ihe omimi: C25H35N3O
  • Arọ molikula:393.56
  • CA NO.:125304-04-3

    • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Aha kemịkalụ 2- (2H-Benzothiazol-2-yl) -6- (dodecyl) -4-methylphenol.
    Usoro ihe omimi C25H35N3O
    Ibu arọ molekụla 393.56
    CAS NO. 125304-04-3

    Usoro nhazi nke kemịkalụ
    UV absorber UV-571

    Nka nka

    Ọdịdị Mmiri viscous odo odo
    Ọdịnaya (GC) ≥ 99%
    Na-agbanwe agbanwe 0.50% kacha
    Ash 0.1% kacha
    Ebe esi nri 174 ℃ (0.01kPa)
    Solubility Soluble na nkịtị organic solvents

    Nfefe ọkụ

    Ogologo ebili mmiri nm

    nnyefe ọkụ %

    460

    ≥ 95

    500

    ≥ 97

    Mbukota na Nchekwa
    Ngwugwu: 25KG/BARREL
    Nchekwa: kwụsiri ike na ihe onwunwe, debe ikuku ikuku na mmiri na oke okpomọkụ

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