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Optical Brightener CBS-X/brightener 351 cas27344-41-8

Tlhaloso e Khutšoanyane:

Brightener 351 ke mochini o khanyang o sebetsang hantle haholo o sebelisoang haholo ho masela, polasetiki, sesepa, pampiri le liindasteri tse ling.E ntlafatsa ka katleho khanya, bosoeu le boipiletso ba pono ea lihlahisoa tsa ho qetela, ho li fa ponahalo e khahlehang le e mahlahahlaha.Ka ts'ebetso ea eona e babatsehang, COB-351 e tiisa ho boloka mebala e tšoarellang nako e telele le botsitso, e etsa hore e be e loketseng ho boloka ponahalo e khahlehang ea lihlahisoa.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

 Lintlha tsa Sehlahisoa

Mokhoa oa lik'hemik'hale: C26H26N2O2

Nomoro ea CAS: 27344-41-8

Boima ba molek'hule: 398.50

Ponahalo: phofo e khanyang ea kristale e mosehla

Sebaka se qhibilihang: 180-182°C

Solubility: Ha e qhibilihe ka metsing, e qhibilihang ka har'a metsoako ea tlhaho

Kopo: COB-351 e lumellana le li-polymer tse sa tšoaneng, ho akarelletsa le polyvinyl chloride (PVC), polyethylene (PE) le polyester (PET).E ka sebelisoa ha ho etsoa masela, li-detergents, polasetiki, pampiri le liindasteri tse ling tse hlokang ho ntlafatsa bosoeu le khanya.

  molemo

Sebetsa se Phahameng: COB-351 e fana ka phello e ntle ea bosoeu ka tekanyo e tlase, ho boloka litšenyehelo le ho fokotsa tšusumetso ea tikoloho.

Khokahano e ntle haholo: Moemeli oa bosoeu ba fluorescent o bonts'a tšebelisano e ntle haholo le li-polymer tse fapaneng mme o ka eketsoa habonolo nakong ea tlhahiso.

 Khanyetso e ntle: COB-351 e hanyetsa mocheso, leseli le lik'hemik'hale, e netefatsa hore khanya ea nako e telele esita le tlas'a maemo a thata.

Tšireletseho le tšireletso ea tikoloho: Lihlahisoa tsa rona ha li na lintho tse kotsi tse kang APEO le litšepe tse boima, tse khothalletsang ts'ebetso e sireletsehileng le e tsitsitseng ea tlhahiso.

 Tlhaloso

Ponahalo Yellow-green homogeneous phofo Ikamahanye
Boholo ba wavelength (nm) 349±1 348
Letoto la ho monya ha ultraviolet 1120±15 1120
Mongobo le ho fetoha ha maemo (%) ≤3.5 1.90
Ponahalo Yellow-green homogeneous phofo Ikamahanye
Boholo ba wavelength (nm) 349±1 348

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