Iarhente yokwenza mhlophe ekhanyayo i-BBU ene-CAS 16470-24-9

I-CAS:16470-24-9

Ubunzima beemolekyuli:1101.1

I-EINECS:240-521-2

MF:C40H45N12NaO16S4

Izithethantonye:I-PHORWHITEBBU; I-Benzenesulfonicaid,2,2-(1,2-ethenediyl)bis5-4-bis(2-hydroxyethyl)amino-6-(4-sulfophenyl)amino-1,3,5-triazin-2-ylamino-,ityuwa ye-tetrasodium

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iFluorescent Brightener 220 CAS 16470-24-9?

Iarhente yokwenza mhlophe i-fluorescent BBU yiarhente yokwenza mhlophe i-fluorescent yohlobo lwe-styrene-tetrasulfonic acid enobunyibiliki bamanzi obuhle kunye nokusebenza okuzinzileyo. Ayinangxaki kumanzi aqinileyo, ayisabelani neearhente zokunciphisa kunye nee-oxidants, kwaye i-Ca2+ kunye ne-Mg2+ azichaphazeli isiphumo sokwenza mhlophe. Ifanelekile ekukhanyiseni i-cotton fiber kunye ne-viscose fiber.

Inkcazo

INTO	UMGANGATHO	IZIPHUMO
Inkangeleko	Umgubo otyheli ofanayo	Umgubo otyheli ofanayo
Ukufuma	≤5.0%	3.08%
Ubuninzi ubude bomda wokufunxa i-UV	348-350nm	348nm
Ubunzulu be-Fluorescence (ixabiso le-E)	370±2	371

Isicelo

I-BBU ye-fluorescent whitening agent ifanelekile kwi-paper coating. I-dosage iyonke ye-fluorescent whitening agent BBU yile: i-fluorescent whitening agent ukuya kwi-pulp eyomileyo ubunzima: 0.5-1%; I-dosage ephezulu akufuneki idlule kwi-1.5%.