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Isha warshadda Qiimaha Sare ee Nadiifinta Sarreysa ee Jumlada Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6

 


  • CAS:1843-05-6
  • Qaanuunka molecular:C21H26O3
  • Miisaanka Molecular:326.43
  • EINECS:217-421-2
  • La mid ah:[2-Hhydroxy-4- (octyloxy) phenyl] phenylmethanone; 2-HYDROXY-4-N-OCTOXYBENZOPHENONE; 2-HYDROXY-4-N-OCTYLOXYBENZOPHENONE; 2-HYDROXY-4-(OCTYLOXY)BENZOPHENONE; 2-HYDROXY-4-(OCTYLOXYL)-BENZOPHENONE; CMASSORB 81; BENZOPHENONE-12; Octabenzone; UV-531
  • Faahfaahinta Alaabta

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    Shirkaddeenu waxay ku adkaysanaysaa dhammaan siyaasadda tayada ee "tayada sare ee alaabadu waa saldhigga badbaadada shirkadda; raaxaysiga iibiyuhu wuxuu noqon karaa barta la fiirsado iyo dhammaadka ururka; horumarinta joogtada ah waa daba-galka weligeed ah ee shaqaalaha" oo lagu daray ujeedada joogtada ah ee "sumcadda ugu horreysa, iibsadaha ugu horreeya" ee Ilaha Nadiifinta Sarreysa Qiimaha Jumlada ee Octabenzone / Benzophenone UV1-58-3-C. iyada oo lala kaashanayo maamul goboleedyada iyo kuwa caalamiga ah. Wixii macluumaad dheeraad ah oo faahfaahsan, fadlan nala soo xiriir!
    Shirkaddeennu waxay ku adkaysanaysaa dhammaan siyaasadda tayada ee "tayada sare ee alaabadu waa saldhigga badbaadada shirkadda; raaxaysiga iibiyuhu wuxuu noqon karaa barta la fiirsado iyo dhammaadka ururka; horumarinta joogtada ah waa daba-galka weligeed ah ee shaqaalaha" iyo ujeedada joogtada ah ee "sumcada ugu horreysa, iibsadaha ugu horreeya"1843-05-6 iyo C21h26o3, Ku soo dhawoow inaad booqato shirkadeena, warshada iyo qolka bandhigayada halkaas oo ay ku soo bandhigaan alaabooyin kala duwan oo buuxin doona filashadaada. Dhanka kale, way ku habboon tahay inaad booqato boggayaga internetka, shaqaalaheena iibka ayaa isku dayi doona inta karaankooda ah inay ku siiyaan adeegga ugu fiican. Hubi inaad nala soo xidhiidho haddii ay tahay inaad hayso macluumaad dheeraad ah. Hadafkayagu waa inaan ka caawino macaamiisha inay gaadhaan hadafkooda. Waxaan sameynay dadaal weyn si aan u gaarno xaaladdan guul-guuleysiga ah.

    UV-531Waxay ka tirsan tahay fasalka benzophenone ee nuugayaasha ultraviolet, oo leh magaca kiimikada 2-hydroxy-4-n-octyloxybenzophenone. Waa irbad huruud ah oo khafiif ah oo u qaabaysan budada crystalline heerkulka qolka waana wakiil heersare ah oo hufan oo ka hortagga gabowga kaas oo si xoog leh u nuugi kara iftiinka ultraviolet. Waxay leedahay sifooyinka midabka iftiinka, suntan la'aanta, ku habboonaanta wanaagsan, dhaqdhaqaaqa hooseeya, iyo habaynta sahlan. Waxaa si weyn loo isticmaalaa in PE PVC, PP, PS, PC, galaas organic, fiber polypropylene, iyo ethylene vinyl acetate.

    Shayga Tilmaamid
    Barta karkarinta 424.46°C (qiyaasta qallafsan)
    Cufnaanta 1.160g/cm3
    Xaaladaha kaydinta Lagu xidhay qalalan, heerkulka qolka
    EINECS 217-421-2
    pKa 7.59±0.35 (La saadaaliyay)
    daahirnimo 99%

    Octabenzone waxaa si ballaaran loo isticmaalaa in PE PVC, PP, PS, PC, Marka la eego galaas organic, fiber polypropylene, iyo ethylene vinyl acetate, iwm, waxa ay sidoo kale bixisaa photostability wanaagsan phenolic qalalan iyo varnishes alkyd, polyurethanes, acrylics, epoxides, iyo alaabta kale ee hawada lagu qalajiyo, dayactirka budada polypropylene iwm. Qiyaastu waa 0.1% -0.5%

    Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.

    Shirkaddeenu waxay ku adkaysanaysaa dhammaan siyaasadda tayada ee "tayada sare ee alaabadu waa saldhigga badbaadada shirkadda; raaxaysiga iibiyuhu wuxuu noqon karaa barta la fiirsado iyo dhammaadka ururka; horumarinta joogtada ah waa daba-galka weligeed ah ee shaqaalaha" oo lagu daray ujeedada joogtada ah ee "sumcadda ugu horreysa, iibsadaha ugu horreeya" ee Ilaha Nadiifinta Sarreysa Qiimaha Jumlada ee Octabenzone / Benzophenone UV1-58-3-C. iyada oo lala kaashanayo maamul goboleedyada iyo kuwa caalamiga ah. Wixii macluumaad dheeraad ah oo faahfaahsan, fadlan nala soo xiriir!
    Isha warshadda1843-05-6 iyo C21h26o3, Ku soo dhawoow inaad booqato shirkadeena, warshada iyo qolka bandhigayada halkaas oo ay ku soo bandhigaan alaabooyin kala duwan oo buuxin doona filashadaada. Dhanka kale, way ku habboon tahay inaad booqato boggayaga internetka, shaqaalaheena iibka ayaa isku dayi doona inta karaankooda ah inay ku siiyaan adeegga ugu fiican. Hubi inaad nala soo xidhiidho haddii ay tahay inaad hayso macluumaad dheeraad ah. Hadafkayagu waa inaan ka caawino macaamiisha inay gaadhaan hadafkooda. Waxaan sameynay dadaal weyn si aan u gaarno xaaladdan guul-guuleysiga ah.


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