Ọkụ na-egbuke egbuke nke na-enwu enwu 28 CAS 4404-43-7

CAS:4404-43-7

Usoro Molekụla:C40H44N12O10S2

Ibu Molekụla:916.98

EINECS:224-548-7

Okwu ndị yiri ya:CALCOFLUOR WHITE ST; CI 40622; Fluorescent Brightener28, Calcofluor White M2R, TinopalUNPA-GX; V56; Optiblanc NL; 2.5-Bis(5-tertbutyl-2-benzoxazlyl)phiophene; 5-triazin-2-yl]amino]--6-(phenylamino)-3; cifluorescentbrighteningagent28; Fluorescentbrightener(OB); TINOPAL UNPA-GX; TINOPAL LPW

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ FLUORESCENT BRIGHTENER 28 CAS 4404-43-7?

FLUORE CENT BRIGTENER 28 ntụ ntụ odo odo dị mfe, enweghị isi, ọ na-agbaze na alkanes, abụba, mmanụ mineral, paraffin, na ọtụtụ ihe ndị na-agbaze organic. Uru kachasị nke spectrum bụ 375mm (na ethanol), oke ikuku kachasị bụ 435nm (na ethanol).

Nkọwapụta

ihe	Nkọwapụta
Ebe isi mmiri	1311℃[na 101 325 Pa]
Njupụta	1.598±0.06 g/cm3 (Amụma)
Ebe agbaze	290°C
pKa	-1.28±0.50 (Eburu amụma)
Nrụgide uzuoku	0Pa na 25℃
Ọnọdụ nchekwa	Ụlọ ahịa na RT.