Sodium P-Toluene Sulfonate

Sodium P-Toluene Sulfonate
CAS 657-84-1
chemical formula:C7H7SO3Na
as anti-caking and anti-blocking agents in powdered produc

Sodium P-Toluene Sulfonate

CAS 657-84-1

C7H7O3SNa F.W. 194.18

Appearance:colorless or grayish white crystals

Assay(C7H7O3SNa)            78%min                                                                                

PH(1%AS)                        7-8                                                                                          

MAXIMUM LIMITS

EtOH  insolubles                5.8%

Moisture                         14.0%

Inorganic  Matter                3.0%                                                                                                                                                                                                                                                             

Iron(Fe)                           20ppm                                                                                

Chloride(Cl)                     2.0%                                                     

Application

It can be as anti-caking and anti-blocking agents in powdered products, such as powder detergents. To increase the solid contents of products during liquid drying processes or to improve detergent performance proper- ties in washing. As solubilizer, coupling agent and processing aids in detergent manufacture and other industrial processes. It is capable of converting two phase systems into homogeneous mixtures, lowering the ingredients crystallization temperature and reducing the viscosity of liquid and complex formulations.