| Name | sodium dibenzyl amine enzene sulfonate |
| Synonyms | solation saltsv sodium dibenzyl amine enzene sulfonate sodium di benzyl amine benz e-ne sulfonate |
| CAS | 8076-87-7 |
| Molecular Formula | C20H18NaO3NS |
| Physical and Chemical Properties | Chemical quality This product is beige powder, easily soluble in water, helpful for solubility, permeability and diffusion. It is resistant to alkali but not acid. It is weakly alkaline. |
| Use | Use this product is used as a solubilizer, dispersant, levelling agent for soluble vat dyes, and a whitening agent for ice dye and direct dye. |
Add an appropriate amount of water to the dissolution tank, stir and add 106kg of soda ash and 236kg of sodium benzylaminobenzenesulfonate, and heat to dissolve. Pour the solution into a condensation kettle, raise the temperature to 90 ℃, and add 130kg of benzyl chloride dropwise with stirring. After dripping, reflux for 2 hours. Cooling, crystallization, filtration, filter cake made of crude sodium dibenzylaminobenzenesulfonate. Recrystallize to obtain high-quality products.
Non hazardous materials. Store in a cool and dry warehouse.
Add a proper amount of water to the dissolution tank, add 106kg of soda ash and 236kg of sodium benzylamine benzene sulfonate under stirring, and heat to dissolve. The solution is injected into the condensation kettle, the temperature is raised to 90 ℃, and 130kg of benzyl chloride is dropped under stirring. After dropping, reflux for 2 hours. Cooling, crystallization, filtration, filter cake for dibenzylamine sodium benzene sulfonate crude. Recrystallized as a fine product.