Optical Brightening Agent BBU(C.I.220)

{Main Chemical Composition}:
     stilbene bistriazine derivative.

{Specifications}:                    

{Uses}:                                   
     Mainly used to brighten cotton fabrics, Capon fabrics and Pulp,
And also used to in crease brightness, of light-colored fabrics.

{Packing}:                              
     Iron drum lined with plastic film bag weights 25kgs drum.