Product Description

Optical brightener CBS-X *******1 for detergent Chemical Name 4, 4'-BIS-(*-SULFOSTYRYL)-BIPHENYL DISODIUM SALT The same name DISODIUM 4, 4'-BIS(*-SULFSTYRYL)BIPHENYL, FLUORESCENT BRIGHTENER CBS-X, 2, 2'-[(1, 1'-BIPHENYL)*4, 4'-DIYLDI*2, *-ETHENEDIYL] -BIS-BENZENESULFONIC ACID DISODIUM SALT, CAS NO. *********8 Molecular Formula C*8H*0Na2O6S2 MW **2.*6 EINECS Number ********0 *****NO. **1 Appearance Light yellow powder Purity *8 % Solubility soluble in water, anionic type, maximum spectrum absorption at ******0nm Density 1.**4 Moisture Content ≤5% Application Can be used as brightener for detergent, cotton, linen, silk, polyamide fiber, wool and paper. It can be added in any process of any type of detergent. Usage 1. Detergent (powder and paste form): 0.***0.2% 2.liquid detergent: 0.**0.5% Packing Packing in *5kg fiber drum or according to the requirement of the customers