Product Description

Optical Brightener CBS-X is a disulfonic distyrylbiphenyl biphenyl compound, which is the most excellent brightener used in detergent industry. It can soluble in water easily and has better whitener effect on cellulose fiber, polyamide and proteinic fiber at room temperature. It has high brighten intensity on cotton cloth as much 2.7 times diphenylethylene tristriazine derivatives, and has well optical blue color moniter, dissolve and disperse properties. It has extremely high stability with hypochloride sodium; it is a bleaching resistant optical brightener.

PROCEDURE:
1. It can be added in any procedure of the process of synthetic detergent and soap. It can get excellent effect if used together with optical brightener *1#.
2. Recommended dosage:

• Common washing powder: 0.****0.*3% Soap: 0.***0.*5%
• Concentrated washing powder: 0.***0.*5% Soft agent of fabric fiber: 0.***0.*5%
•  Liquid detergent: 0.***0.*6% Washing syrup: 0.****0.*2%

• Specifications
  Fmolecular Formula	C*8H*0S2O6Na2
  Molecular Weight	**2.*0 (As International relative Atom Mass ***7)
  Excutive standard	HG/T********3
  Item	standard
  Appearance	greenish yellow powder
  Smell	no special smell
  Max UV absorption wavelength, nm	**8±1
  1% Extinction coefficient	********1