OPTICAL BRIGHTENING AGENT 4BK

 

DESCRIPTION: IT IS A KIND OF SLIGHT YELLOW UNIFORM POWDER WITH STRONG FLUORESCENCE, EXCELLENT WHITENING PERFORMANCE AND SLIGHT BLUISH SHADE, WITH HIGH LIGHT STABILITY AND CHEMICAL STABILITY, GOOD ACID STABILITY, STABLE IN PERBORATE AND HYDROGEN PEROXIDE.

 

SPECIFICATIONS:

FLUORESCENT COLOR

SLIGHT BLUISH

WATER

5.0% MAX

FINENESS (120 MESH RESIDUE)

5.0% MAX

 

USES: IT IS MAINLY USED IN WHITENING OF COTTON FABRIC AND POLYESTER/COTTON BLENDS. AND T/C WHITENING IN ONE BATH..

 

PACKING: 25KGS/CARDBOARD DRUM