Product Description
Product name | Sodium dodecylbenzenesulphonate |
CAS | 25155-30-0 |
Molecular | C18H29NaO3S |
Form | powder |
Colour | light yellow |
Sodium dodecylbenzenesulphonate nature:
Sodium dodecylbenzenesulfonate, English name sodiumdodecylbenzenesulfonate, SDBS for short, white or light yellow powder or flake solid. It is hard to volatile, easily soluble in water, soluble in water to form a translucent solution. It is chemically stable to alkali, dilute acid and hard water, and slightly toxic. It is a commonly used anionic surfactant.
Sodium dodecylbenzenesulphonate purpose:
Anionic surfactant. Because of its low production cost and good performance, it has a wide range of uses. It is the synthetic surfactant with the largest consumption of household detergents. It also produces some inorganic salts such as magnesium and calcium and organic amine salts such as triethanolamine. Calcium dodecylbenzene sulfonate [27176-87-0] has excellent emulsifying properties and is an important part of mixed emulsifiers for various pesticides. Benzene can be condensed with α-olefin under aluminum trichloride catalyst, the condensed liquid is washed with alkali and water, and then evaporated to recover benzene, and vacuum distillation can obtain refined alkylbenzene. Then it is sulfonated with fuming sulfuric acid and neutralized with white ash (in 2 times the amount of ethanol) to obtain calcium dodecylbenzene sulfonate.
Picture display of Sodium dodecylbenzenesulphonate
Packing & Shipping
| EMS/E-package | DHL/FEDEX/TNT | By AIR | By SEA |
Suitable quality | under 5kg | under 50kg | under 100kg | more than 100kg |
Shipping time
| 7-15days | 5-10days | 5-15days | 10-45 days |
Shipping cost | high cost | high cost | low cost | low cost |
Service
| door to door | door to door | to airport
| to port |
Other | easy to pick up goods | easy to pick up goods | professional broker is needed | professional broker is needed |