Sodium Lauryl Sulphate

Sodium lauryl sulfate (SLS), also known as sodium dodecyl sulfate (SDS), is a widely used surfactant and detergent ingredient. Here are some short specifications for sodium lauryl sulfate:

- Chemical Formula: C12H25NaO4S (commonly written as CH3(CH2)11OSO3Na)
- Molecular Weight: Approximately 288.38 g/mol
- Appearance: Typically a white or slightly yellow powder or granules
- Solubility: Soluble in water
- Density: Approximately 1.05 g/cm (at 20C)
- Melting Point: Decomposes before melting, typically around 205C (401F)
- pH: Varies with concentration and in solution, typically acidic to neutral
- Composition: Sodium lauryl sulfate is an organic compound with a hydrophilic sulfate head group and a hydrophobic alkyl tail.
- Uses: Widely used as a surfactant, foaming agent, and emulsifier in various personal care products such as shampoos, soaps, toothpaste, and cosmetics. It is also utilized in household cleaning products and industrial applications.

These specifications may vary slightly depending on the specific grade and formulation of sodium lauryl sulfate. Always refer to the product documentation or safety data sheet for accurate information.