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Mallakar Tsirrai 2 Chemicals
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UV 538 CAS 2985-59-3


  • CAS:2985-59-3
  • Tsarin kwayoyin halitta:Saukewa: C25H34O3
  • Nauyin Kwayoyin Halitta:382.54
  • EINECS:221-049-6
  • Makamantuwa:UV538;4- (DODECYLOXY) -2-HYDROXYBENZOPHENONE; [4- (dodecyloxy) -2-hydroxyphenyl] phenyl-methanon; [4- (dodecyloxy) -2-hydroxyphenyl] phenyl-MethanoChemicalbookne; 2-Hydroxy-4- (dodecyloxy) benzophenone
  • Cikakken Bayani

    Zazzagewa

    Tags samfurin

    Menene UV 538 CAS 2985-59-3?

    UV 538 ba mai guba ba, ba mai ƙonewa ba, ba mai fashewa, ba mai lalata ba, kwanciyar hankali mai kyau, zai iya ɗaukar hasken ultraviolet na 270-340nm, hana kayan polymer daga photoaging, fashewa da canje-canje mai banƙyama, yana ƙara tsawon rayuwar sabis na kayan. Tsarin kwayoyin halitta na UV-1200 shine C25H34O3, kuma ultraviolet absorber UV-1200 shine maye gurbin UV-531 da UV-9.

    Ƙayyadaddun bayanai

    Abu Ƙayyadaddun bayanai
    Wurin narkewa 49-50 ° C
    Wurin tafasa 506.3 ± 35.0 °C (An annabta)
    Yawan yawa 1.029± 0.06 g/cm3 (An annabta)
    Adadin acidity (pKa) 7.58± 0.35 (An annabta)

    Aikace-aikace

    UV absorbent UV-1200 shine maye gurbin UV-531 da UV-9. Samfurin ba mai guba ba ne, ba mai ƙonewa ba, ba mai fashewa ba, mara lahani, kwanciyar hankali mai kyau na ajiya, zai iya ɗaukar hasken ultraviolet na 270-340nm, Littattafan sinadarai don hana ɗaukar hoto, fashewa da kayan aikin polymer, haɓaka rayuwar kayan aiki sosai. Saboda kyakkyawan aikinsa, ana amfani da shi sosai a cikin polyethylene, polypropylene, acrylic, daban-daban manyan kayan kwalliya da fenti na mota a ƙasashen waje.

    Kunshin

    25kg / drum ko bisa ga abokin ciniki bukatun.

    UV 538-fakitin

    UV 538 CAS 2985-59-3

    UV 538 - shiryawa

    UV 538 CAS 2985-59-3


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