Sodium dodecyl sulfate (SDS) or sodium lauryl sulfate (SLS), sometimes written sodium laurilsulfate, is an organic compound with the formula CH3(CH2)11OSO3Na and structure H 3 C − (CH 2) 11−O− S (=O) 2−O−Na+. It is an anionic surfactant used in many cleaning and hygiene products. This compound is the sodium salt of the 12-carbon organosulfate.

Dodecyl hydrogen sulfate; sodium | C12H26NaO4S | CID 6330930 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2025年3月7日 · Sodium dodecyl sulfate (CAS 151-21-3) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

2021年3月13日 · Sodium dodecyl sulfate (SDS) is an anionic, synthetic and amphiphilic organic salt. The apolar and hydrophobic part corresponds to the hydrocarbon chain; while the polar and hydrophilic part is due to sulfate, with a negative charge.

The SDS-PAGE (Sodium Dodecyl Sulfate Polyacrylamide Gel Electrophoresis) technique represents one of the most significant advancements in protein analysis. This methodology relies on the unique properties of SDS, as it binds to proteins and imparts a negative charge proportional to their size.

Sodium dodecyl sulfate (SDS)-PAGE is a method used for separating and identifying proteins according to their molecular mass. Protein mixtures are boiled in a buffer containing SDS and a reducing agent. SDS is a detergent with a strong negative charge, which binds avidly to all proteins regardless of their natural charge.

ChemSpider record containing structure, synonyms, properties, vendors and database links for Sodium dodecyl sulfate, Lauryl sulfate sodium salt, FMWAXKQEIXRUTI-UHFFFAOYSA-N

The surface properties (equilibrium and kinetic studies) and adsorption characteristics of sodium dodecyl sulfate (SDS) at the liquid−air interface were presented.

Sodium dodecyl sulfate (or sulphate) (SDS or NaDS) (C 12 H 25 S O 4 Na), is an anionic surfactant that is used in household products such as toothpastes, shampoos, shaving foams and bubble baths for its thickening effect and its ability to create a lather.

Notable observations include: the roles of aliphatic residues in soluble proteins and in the membrane protein's soluble domains are nearly identical, although the latter are slightly more solvent...