Fluorescent brightener KCB

Product details

Fluorescent brightener KCB

Chemical Name

1,4-Bis(benzoxazolyl-2-yl)naphthalene

Chemical Structure

KCB.jpg

CAS NO.

5089-22-5

Physical Properties

Appearance

yellow green crystalline powder

Purity(%)

≥99.0%

Melting Point()

210-212

Solubility

insoluble in water, soluble in common  organic solvents

Applications

in  whitening and brightening plastic films, injection molding materials, EVA  expanded plastics and rubber products

Packaging

25KG fiber drum lined with  double-layer plastic bag



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