Fluorescent whitening wakili BBU tare da CAS 16470-24-9

CAS:16470-24-9

Nauyin Kwayoyin Halitta:1101.1

EINECS:240-521-2

MF:Saukewa: C40H45N12NaO16S4

Ma’ana:PHORWHITEBBU; Benzenesulfonicacid, 2,2- (1,2-ethenediyl) bis5-4-bis (2-hydroxyethyl) amino-6- (4-sulfophenyl) amino-1,3,5-triazin-2-ylamino-, tetrasodiumsalt.

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene Fluorescent Brightener 220 CAS 16470-24-9?

BBU mai ba da fata mai kyalli shine nau'in nau'in styrene-tetrasulfonic acid mai launin fata mai kyalli tare da kyakkyawan narkewar ruwa da aikin barga. Ba shi da kula da ruwa mai wuya, baya amsawa tare da rage wakilai da oxidants, kuma Ca2 + da Mg2 + ba su shafar tasirin fata. Ya dace don haskaka fiber auduga da fiber viscose.

Ƙayyadaddun bayanai

ITEM	STANDARD	SAKAMAKO
Bayyanar	Yellow homogenous foda	Yellow homogenous foda
Danshi	≤5.0%	3.08%
Matsakaicin Tsawon igiyar UV	348-350 nm	348nm ku
Ƙarfin haske (E-darajar)	370± 2	371

Aikace-aikace

Wakilin fata mai kyalli BBU ya dace da murfin takarda. Matsakaicin ma'auni na ma'aunin fata mai walƙiya BBU shine: wakili mai farin ruwa don busassun nauyin ɓangaren litattafan almara: 0.5-1%; Matsakaicin adadin kada ya wuce 1.5%.