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Benzophenone-4 CAS 4065-45-6


  • CAS:CAS: 4065-45-6
  • Fọọmu Molecular:C14H12O6S
  • Ìwúwo Molikula:308.31
  • EINECS:223-772-2
  • Awọn itumọ ọrọ sisọ:Uvistat 1121; UV ABSORBER HMBS;5-BENZOYL-4-HYDROXY-2-METHOXYBENZENESULFONIC ACID;TIMTEC-BB SBB002961;SULISOBENZONE;spectra-sorb uv 284;2-HYDROXY-ACID-ACID v olugba BP- 4 (UV-284)
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini CAS 4065-45-6 Benzophenone-4?

    UV absorber BP-4 jẹ ti kilasi benzophenone ti awọn agbo ogun.O jẹ funfun tabi ina ofeefee lulú ni iwọn otutu yara, eyiti o le fa imunadoko 285 ~ 325Im ti ina ultraviolet.O jẹ iru ifapa ultraviolet ti o gbooro pẹlu oṣuwọn gbigba giga, ti kii ṣe majele, ko si fọtoensitization, ko si teratogenicity, ati ina to dara ati iduroṣinṣin ooru.O ti wa ni lilo pupọ ni iboju-oorun, oyin, ipara, epo ati awọn ohun ikunra miiran.

    Sipesifikesonu

    Nkan ITOJU
    Ifarahan Pa-White Powder
    Mimọ (HPLC) 99.50% iṣẹju
    Yo Point Deg.C 160.0 ℃ min
    Ipadanu gbigbẹ 2.0% ti o pọju
    PH,1% Ojutu olomi @ 25C 1.20-2.20
    Gardner

    awọ (10%

    4.0max
      Iye ti o ga julọ ti 16.0NTU
    UV gbigba

    E1% cm, ninu omi

    o pọju.285nm

    460 iṣẹju
    UV gbigba

    E1% cm, ninu omi

    ni max.325nm

     

    290 iṣẹju

    K-Iye @ 285nm, L/g-cm 46.0-50.0
    Awọn irin ti o wuwo bi Pb 20ppm ti o pọju

    Ohun elo

    1.As a UV sooro finishing oluranlowo, o ni o ni ti o dara egboogi-ti ogbo ati rirọ ipa lori owu ati polyester awọn okun.
    2. Ti a lo ni lilo pupọ bi oluranlowo ultraviolet ti o pari ni awọn ohun ikunra oorun bi iboju oorun, ipara, oyin, ipara, epo, bbl
    3 tun le ṣee lo bi olutọpa UV ni awọn inki miiran ti omi tiotuka, awọn aṣọ, ati bẹbẹ lọ

    Package

    25kg / apo tabi ibeere ti awọn onibara.Jeki o ni itura aaye.

    Benzophenone- 4-Package

    CAS 4065-45-6 Benzophenone-4

    Benzophenone- 4-Package

    CAS 4065-45-6 Benzophenone-4


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