?

Fluorescent Brightener KCB

Home > Fluorescent Brightener KCB


Product Name:?Fluorescent Brightener KCB
Chemical Name:??2,2’-(1,4-naphthalenediyl)bis-benzoxazole
Synonyms:
?C.I 367; 2,2’-(1,4-naphthalenediyl)bis-benzoxazol; Fluorescent Brightener 367; 2,2′-(naphthalene-1,4-diyl)bis(benzoxazole); 2,2-(1,4-Naphthalenediyl)bis-benzoxazole; 1,4-BIS(BENZOXAZOLYL-2-YL)NAPHTHALENE; 1,4-BIS-BENZOXAZOLYL-NAPHTHALENE; 1,4-BIS(2-BENZOXAZOLYL)NAPHTHALENE; 1,4-bis(2-benzoxazolyl)napthalene
CAS No:?5089-22-5
MF:?C24H14N2O2
MW: 362.38
Category:?
Fluorescent Brightener
Structure:

Descriptions:

Yellow green crystalline powder. ?Melting point of?210-212°C.

Use:

Mainly used for the synthesis of fiber and plastic products of the white, colored plastic products have a significant increase in gorgeous effect, but also for PE, PP, PVC, PS, ABS, etc.

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package:?25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.

Specifications:

Appearance Yellow green powder
Content ≥99%
Moisture ≤0.1%
Insoluble ≤0.1%
Melting point 210-212°C
Usage 0.01%-0.03%

Welcome your inquiry

彩乐乐快3