CAS No: 5089-22-5;63310-10-1, Chemical Name: Fluorescent Brightener KCB
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5089-22-5;63310-10-1 Fluorescent Brightener KCB

Nom Fluorescent Brightener KCB
Synonymes KCB; Fluorescent Brightener 367; FLUORESCENT BRIGHTENER-KCB; 1,4-bis(benziazolyl-2-yl-)naphth-alene; FBA 367; 1,4-Bis(2-benzoxazoly)naphthalene; Optical Brightener KCB; C.I. 367; Fluorescent Whitening Agent KCB; 2,2'-naphthalene-1,4-diylbis(1,3-benzoxazole); Optical Brightening Agent KCB; Optical Brightner KCB; hostalux kcb
Formule moléculaire C24H14N2O2
Poids Moléculaire 362.3802
InChI InChI=1/C24H14N2O2/c1-2-8-16-15(7-1)17(23-25-19-9-3-5-11-21(19)27-23)13-14-18(16)24-26-20-10-4-6-12-22(20)28-24/h1-14H
Numéro de registre CAS 5089-22-5;63310-10-1
EINECS 225-803-5
Structure moléculaire 5089-22-5;63310-10-1 Fluorescent Brightener KCB
Densité 1.32g/cm3
Point de fusion 210-212℃
Point d'ébullition 521.9°C at 760 mmHg
Indice de réfraction 1.731
Point d'éclair 263.1°C
solubilité dans l'eau insoluble
Les symboles de danger
Codes des risques
Description de sécurité