- Description:
Product Name: Sodium p-toluenesulfonate
Molecular formula:C7H7S03Na
CAS No.: 657-84-1
EINECS: 211-522-5
- Characters:
White flake crystals, easily soluble in water (67 g at 20 ° C, 260 g at 80 ° C), soluble in methanol, slightly soluble in most organic solvents. The pH of the solution of 20 g / L = 8-10, melting point: >300°C, flash point: >500°C
- Technical Data:
| Item | Index |
| Active matter %≥ | 78 |
| Moisture %≤ | 14 |
| Sodium chloride %≤ | 2 |
| Sulfate %≤ | 6 |
| PH(1%) | 7-8 |
- Application:
1.Slurry conditioner for chemical industry and synthetic detergent; used as a water-assisting solvent for synthetic detergents, formulated into powdered detergents to increase water content, and also for fluidity, hand, anti-caking, etc. Have a good effect. Also used as a crystalline additive in fertilizer production.
2.In liquid detergents, it is mainly used as a solubilizer. After adding sodium p-toluenesulfonate, the viscosity and cloud point will decrease. At the time of use, attention should be paid to the content of raw materials, inorganic salts and solubility. Especially for liquid detergents, the salt content has a great influence on the transparency of the liquid.