Optical Brightener BBU, Fluorescent Brightener 220
BASF Tinopal ABP, Blankophor P, Leucophor U
|Appearance||slight yellow powder or light brown liquid|
|Solid Content||25% for liquid, 99.8 for powder|
1.BBU is convenient in applications, diluted with water perfectly, suitable for continuous addition;
2.Good acid stability;
3.Great performance in size press and pigment coating mixtures.
Handing and Safety:
For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.
25kg/paper barrel for powder, 200/1000kg barrel for liquid.