For B2B procurement managers, R&D scientists, and product formulators in the chemical industry, understanding the nuanced properties of raw materials is crucial for innovation. D-Glucopyranose, oligomeric, C12-14-alkyl glycosides (CAS 157707-88-5), a leading example of Alkyl Polyglucosides (APGs), offers a compelling combination of performance, sustainability, and mildness. As a dedicated manufacturer and supplier of these advanced surfactants from China, we aim to provide a scientific perspective to aid your formulation decisions.

Chemical Structure and Amphiphilicity

The chemical identity of CAS 157707-88-5 reveals its sophisticated structure. It is composed of oligomeric chains of D-glucopyranose, a sugar molecule, linked via glycosidic bonds to C12-C14 alkyl groups, which are derived from fatty alcohols. This dual nature—a hydrophilic (water-loving) glucose head and a hydrophobic (oil-loving) C12-C14 alkyl tail—is what defines its amphiphilic character. This amphiphilicity is the foundation of its surfactant properties, enabling it to effectively reduce surface tension, emulsify oil in water, and create stable foams.

Physicochemical Properties Driving Performance

Key physicochemical parameters dictate the utility of our D-Glucopyranose, oligomeric, C12-14-alkyl glycosides. Typically supplied as a light yellow liquid, its properties are finely tuned for performance:

  • Appearance: Light yellow liquid, indicating a refined purification process.
  • Solid Content: Approximately 50-52%, providing a concentrated, workable solution.
  • pH Value: 11.5-12.5 in a 15% solution. This alkalinity contributes to its cleaning efficacy and stability in various formulations.
  • Viscosity: Ranging from 2000-4000 mPa·s at 20°C, which affects its handling and incorporation into liquid formulations.
  • Sulfated Ash: Max 3%, indicating low inorganic impurity levels.
  • Color (Hazen): Max 50, signifying a clear and aesthetically pleasing appearance.

These specifications, readily available from us as your manufacturer and supplier, ensure predictable performance in your end products.

Mechanism of Action and Formulation Benefits

The C12-C14 chain length of these APGs is particularly advantageous. It strikes an optimal balance between hydrophobicity and solubility, leading to superior detergency and excellent foam characteristics compared to APGs with shorter or longer chains. This makes them highly effective in:

  • Emulsification: Stabilizing oil-in-water emulsions, crucial for creams, lotions, and cleaning solutions.
  • Wetting: Improving the ability of liquids to spread over surfaces, enhancing cleaning efficiency.
  • Foaming: Generating a rich, stable lather that consumers associate with effective cleaning and cleansing.
  • Solubilization: Helping to dissolve other ingredients within a formulation.

Furthermore, their origin from renewable resources and inherent biodegradability make them a cornerstone of green chemistry initiatives. When you buy these APGs, you are investing in a sustainable future.

Why Partner with Our Chinese Manufacturing Facility?

As a leading manufacturer and supplier of CAS 157707-88-5, we offer:

  • High Purity and Consistent Quality: Our production processes adhere to stringent quality control measures.
  • Competitive Pricing: Benefit from direct-from-manufacturer pricing.
  • Reliable Supply Chain: Ensure uninterrupted production with our robust supply capabilities.
  • Technical Support: Our experts are available to assist with formulation challenges.

For formulators seeking to leverage the scientific advantages of D-Glucopyranose, oligomeric, C12-14-alkyl glycosides, choosing a knowledgeable and reliable supplier is key. Contact us today to discuss your needs and explore how our premium APGs can enhance your product development.