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Send EmailDodecyl sodium sulfosuccinate, disodium 4-dodecyl 2-sulphonatosuccinate, LDSS, DISODIUM LAURETH SULFO SUCCINATE, DLS, 13192-12-6
CAS No.: 13192-12-6
EC No.: 236-149-5
Molecular Formula: C16H28Na2O7S
| Name | disodium 4-dodecyl 2-sulphonatosuccinate |
| Synonyms | LDSS Dodecyl sodium sulfosuccinate disodium 4-dodecyl 2-sulphonatosuccinate disodium,4-dodecan-4-yloxy-4-oxo-3-sulfonatobutanoate Butanedioic acid, sulfo-, 4-dodecyl ester, disodium salt 2-(Sodiooxysulfonyl)-4-(dodecyloxy)-4-oxobutanoic acid sodium salt 2-[(Sodiooxy)sulfonyl]butanedioic acid 1-sodium 4-dodecyl ester salt |
| CAS | 13192-12-6 |
| EINECS | 236-149-5 |
Physico-chemical Properties
| Molecular Formula | C16H28Na2O7S |
| Molar Mass | 410.43386 |
| Use | It is widely used in foam bath, shampoo, facial cleanser, and also used for washing carpet and indoor decoration products. |
Disodium laureth sulfosuccinate acts as a de-greasing, emulsifier, and a foaming agent which is used in many shampoos and other cleaning products. It is considered as a gentle cleansing ingredient for hair & skin.
Use:
- Detergency: tooth paste, shampoo, cosmetic, detergent, etc. -
- Construction: plasterboard, additive of concrete, coating, etc. -
- Pharmaceutical: Medicine, pesticide, etc. -Leather: leather soft agent, wool cleaning agent, etc. -
- Paper making: penetrant, flocculating agent, deinking agent, etc. -
- Auxiliaries: textile auxiliaries, plastic auxiliaries, etc. -
- Fire fighting: oil well fire fighting, fire fighting device, etc. -
- Mineral choosing: mine flotation, coal water mixture, etc.
Introduction
disodium 4-dodecyl 2-sulfonate (Disodium 4-dodecyl 2-sulfonate) is a surfactant, also known as DDS. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: DDS is white or off-white powder
-Solubility: DDS is soluble in water and organic solvents
-Stability: DDS is stable in the presence of acids, alkalis, electrolytes and oxidants
Use:
-Surfactant: DDS is used as a surfactant in detergent, washing powder, detergent and other cleaning products to reduce the surface tension of the liquid and improve the cleaning effect.
-Emulsifier: DDS is a good emulsifier, commonly used in cosmetics, lubricants, pesticides and other industries in the emulsifier.
-Colorants and pigment additives: DDS can be used for the dispersion and stabilization of dyes and pigments.
Preparation Method:
The preparation of DDS is generally obtained by the reaction of succinic acid diether and lauryl alcohol. The succinic acid diether was first reacted with lauryl alcohol to form lauryl succinate, and then reacted with soda ash to obtain DDS.
Safety Information:
After a certain treatment process, DDS can be used in many cleaning and cosmetics. However, as a chemical substance, the following matters should be paid attention to when using:
-Avoid contact with eyes and skin, if accidentally contact, please rinse immediately with plenty of water.
-should not be inhaled dust, use to avoid dust.
-Store away from fire and heat.
-Follow relevant laws and regulations and safety operation procedures when using.
