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Optical brightener KSB CAS 7128-54-5

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Description

Optical brightener KSB

Optical brightener KSB quick Details

Chemical Name:Optical brightener KSB

CAS No.: 7128-54-5

Molecular Fomula:C26H18N2O2

Molecular weight: 390

Appearance: Slight yellowish green crystal powder

Melting point:237-239℃

Optical brightener KSB typical Properties

Item Standard
Appearance Yellowish green powder
Content HPLC ≧99%
Color shade Blue
Mesh ≧200meshes
Melting point 210-212 ℃

Optical brightener KSB Usage

Applicable to all kinds of plastics, dedicated to PP and PE recycled materials, high whiteness and brightness. High temperature resistance, light fastness, high efficiency and environmental friendly.

Optical brightener KSB Packaging and Shipping:

Packing: 25Kg/drum

Delivery:delivery within 3-5working days

Optical brightener KSB Storage

Avoiding light and drying

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