荧光增白剂（洗涤）

产品名称：Optical brightener CBS-X

Fluorescent Brightener CBS-X

Chemical Name       4.4-bis(2-disulfonicacid styryl) biphenyl

Molecular Formula         C28H18O6S2Na2

Molecular Weight   562

Structure           

C.I.   351

Specification   Appearance:     Light yellow –green and good flowinggranular

                 Moisture:5%max

                 Indissoluble substance (in water):     0.5%max

                 E1:   1150+/_38

                 In ultra-violet range:         348-350nm

Packing   25kg / fiber drum

Applications   Fluorescentbrightener CBS-X is widely used detergent, soap and cosmetics industries etc.It is also used in textile. It is the most excellent whitening agent forwashing powder, washing cream and liquid detergent. It is liable to biologydegradation and readily soluble in water, even in low temperature, especiallysuitable for liquid detergent. Products of the same kind made in foreigncountries include, Tinopal CBS-X, etc.