Sodium Lauryl Ether Sulfate（SLES）68585-34-2
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Sodium Lauryl Ether Sulfate（SLES）68585-34-2
- Chemical Name:Sodium Lauryl Ether Sulfate（SLES）
- CAS No.:68585-34-2
- Product Categories:Catalyst and Auxiliary
- Molecular Formula:C₁₂H₂₅O (CH₂CH₂O)ₙSO₃Na
- Formula Weight:300-400
- Appearance:Colorless or light yellow viscous liquid
- Storage and transportation characteristics: Store in a cool, ventilated warehouse; avoid direct sunlight, high temperature, and moisture
- Type Of Transportation:By Air/By Sea/By Train/By Express
- Type Of Transportation:Available
Sodium Lauryl Ether Sulfate（SLES）68585-34-2
A versatile anionic surfactant widely used in personal care, household, and industrial cleaning products. Known for its excellent foaming properties, detergency, and solubility in water, SLES delivers effective cleaning while maintaining skin and hair compatibility. Ideal for shampoos, body washes, dishwashing liquids, and laundry detergents.
Chemical Properties of Sodium Lauryl Ether Sulfate（SLES）68585-34-2
| Melting point | -22 °C (lit.) |
| Boiling point | 121 °C (lit.) |
| density | 1.623 g/mL at 25 °C (lit.) |
| vapor pressure | 13 mm Hg ( 20 °C) |
| refractive index | n20/D 1.505(lit.) |
| Fp | 120-121°C |
| storage temp. | Store at +2°C to +25°C. |
| solubility | Solubility in water: 0.15g/L, 25 ° C |
| form | clear transparent liquid |
| pka | / |
| color | colorless |
| Odor | Chloroform like odor |
| Water Solubility | Miscible with alcohol, ether, chloroform, benzene and hexane. Slightly miscible with water. |
| Merck | 149,190 |
| BRN | 1361721 |
| Dielectric constant | 2.5（21℃） |
| InChIKey | / |
| LogP | 2.53 at 20℃ |
| CAS DataBase Reference | 127-18-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetrachloroethylene(127-18-4) |
| EPA Substance Registry System | Tetrachloroethylene (127-18-4) |
Application of Sodium Lauryl Ether Sulfate（SLES）68585-34-2
It is mainly used in the production of personal care products such as soap, shower gel, facial cleanser, foaming facial cleanser, and bath gel.
Packaging Method of Sodium Lauryl Ether Sulfate（SLES）68585-34-2
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