Alkyl polyglucoside (APG, CAS No. 68515-73-1) is a nonionic surfactant derived primarily from renewable raw materials such as fatty alcohols and glucose. It is widely valued for its combination of excellent surface activity, high biodegradability, and mildness to skin and eyes. APG belongs to the family of sugar-based surfactants and is typically produced by reacting natural fatty alcohols with glucose obtained from starch.

This material generally appears as a clear to slightly hazy, viscous liquid, ranging in color from colorless to pale yellow. It is soluble or dispersible in water and compatible with a wide range of surfactant types, including anionic, cationic, nonionic, and amphoteric surfactants. Alkyl polyglucoside offers moderate to strong foam, with fine and stable foam characteristics, which makes it attractive for cleansing and foaming applications.

One of the key advantages of alkyl polyglucoside is its environmental profile. It is readily biodegradable according to commonly accepted test methods and shows low aquatic toxicity compared with many conventional surfactants. Its plant-based origin and favorable toxicological data support its use in formulations that target eco-friendly or “green” labeling. In addition, its mildness makes it suitable for products intended for frequent use or for sensitive skin.

Alkyl polyglucoside is used extensively in personal care products such as shampoos, body washes, facial cleansers, liquid soaps, baby care products, and oral care formulations. In these applications, it acts as a primary or secondary surfactant, contributing to gentle cleansing, foam boosting, and viscosity modification. It can reduce irritation potential when blended with harsher surfactants such as sulfates, while maintaining or improving overall cleansing efficiency.

In household and institutional cleaning, alkyl polyglucoside is incorporated into dishwashing liquids, hard-surface cleaners, glass cleaners, bathroom cleaners, and multipurpose cleaners. It provides effective wetting, detergency, and soil removal on a variety of substrates, including metal, glass, ceramic, plastic, and painted surfaces. Its good performance in both soft and hard water conditions is another practical benefit.

Alkyl polyglucoside also finds application in agrochemical formulations, textile and leather processing, and industrial cleaners, where it serves as a wetting agent, dispersant, or emulsifier. It can enhance the penetration of active substances into surfaces or plant leaves and improve formulation stability. Its limited tendency to form volatile organic compounds and its low odor profile are additional advantages in many technical applications.

Overall, alkyl polyglucoside (CAS No. 68515-73-1) is a versatile, sustainable surfactant that offers a balance of performance, safety, and environmental compatibility for a broad spectrum of formulations.