Sodium p-toluenesulfonate CAS 657-84-1

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Properties and usage:

Sodium p-toluenesulfonate (CAS 119-36-8) is mainly used in dyes, pigments, electroplating, petrochemicals, medicine, cosmetics and other industries.

1. Dispersing and dissolving aids for dyes and pigments

Sodium p-toluenesulfonate is often used in the production of reactive dyes and acid dyes as a dispersant and dissolution promoter to improve the water solubility and stability of dyes and ensure uniform dyeing effects.

2. Current dispersant in electroplating and electrolysis processes

As a current dispersant, it improves the smoothness and uniformity of the coating, optimizes electroplating efficiency, and improves surface quality.

3. Lubricant and dispersant for oil drilling fluids

It is used as a lubricant and dispersant in oil drilling fluids to improve rheological properties, prevent well wall collapse, and enhance operational safety.

4. Emulsification and solubilization in medicine and cosmetics

As an intermediate, sodium p-toluenesulfonate participates in drug synthesis. In cosmetics, it acts as an emulsifier and solubilizer to improve product stability and promote dissolution.

5. Surfactants in detergents and cleaning agents

Used in detergents and cleaning agents, it has good emulsification, wetting and decontamination capabilities.

6. Catalyst aids for synthetic resins and polymers

In the production of synthetic resins and polymers, as a catalyst aid, sodium p-toluenesulfonate improves the efficiency of polymerization reactions and improves the performance of the final product.

7. Auxiliary agents for acidic catalysts

In organic chemical reactions, as an acidic catalyst aid, sodium p-toluenesulfonate promotes the efficient conduct of various reactions.

8. Flocculation and scale inhibitors in water treatment

As a flocculant and scale inhibitor in the field of water treatment, it prevents scaling and corrosion and improves the water quality treatment effect.

9. Surfactants in pesticides and food industries

As a surfactant, sodium p-toluenesulfonate improves the effect of pesticides and can also be used as a food additive that meets regulations.

Condiciones repono: 1. Store in a sealed container in a cool, dry place. Keep away from oxidants.

2. Pack in plastic bags and glass fiber woven bags, 50kg per bag. Store in a cool, ventilated, dry place. Store and transport according to general chemical regulations.

sarcina: Productum hoc in sacculo 25kg refertum est, et potest etiam nativus secundum exigentias clientium