English
  • Dibedda dibedda
UV Abborber UV-9 CAS MAYA.: 131-57-7 muuqaal muuqaal ah
  • Uverorber uv-9 CS no.: 131-57-7

Uverorber uv-9 CS no.: 131-57-7

Alaabtaani waa wakiilka sare ee qalabka shucaaca ee Acfeedt ee uv, oo awood u leh inuu si wax ku ool ah u nuugo shucaaca UV ee 290-400 NM wavothth-ka, laakiin inta badan ma nuugo nalka muuqata, gaar ahaan lagu dabaqi karo badeecado hufan oo midab khafiif ah.


  • Magaca kiimikada:2-Hydroxy-4-Methexybenzenzopene, bp-3
  • Qaaciddada molikaulal: C14H12O3
  • Miisaanka Moleculal:228.3
  • CAS MAYA:131-57-7

    • Si faahfaafo

    Calaamadaha wax soo saarka

    Magaca kiimikada 2-Hydroxy-4-Methexybenzenzopene, bp-3
    Qaaciddada molika C14H12O3
    Miisaanka Moleculal 228.3
    CAS MAYA. 131-57-7

    Qaacidada qaabdhismeedka kiimikada
    Uverorber uv-9

    Tusmo farsamo

    Muuqashada budada huruudda yar ee khafiifka ah
    Qanacsan ≥ 99%
    Dhibcaha dhalaalaya 62-66 ° C
    Dambas ≤ 0.1%
    Luminta qalajinta (55 ± 2 ° C) ≤0.3%

    Isticmaal
    Alaabtaani waa wakiilka sare ee qalabka shucaaca ee Acfeedt ee uv, oo awood u leh inuu si wax ku ool ah u nuugo shucaaca UV ee 290-400 NM wavothth-ka, laakiin inta badan ma nuugo nalka muuqata, gaar ahaan lagu dabaqi karo badeecado hufan oo midab khafiif ah. Waxay ku xasilloon tahay iftiinka iyo kuleylka, ee aan laga maarmin ka hooseeya 200 ° C, oo lagu dabaqi karo rinjiga iyo alaabada balaastigga ah ee loo yaqaan 'polystyl chloinyl, iyo sidoo kale qurxinta, iyo sidoo kale qurxinta, qiyaasta 0.100.5%.

    Xirmooyinka iyo kaydinta
    Xidhmada: 25kg / kartoon
    Kaydinta: deganaanshaha hantida, ka dhig hawo-mareenka oo ka fogow biyaha iyo heerkulka sare.

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