Dextranase, identified by CAS number 9025-70-1, is a powerful enzyme that plays a critical role in various industrial applications, particularly in the sugar refining process. Understanding its key properties is fundamental for any procurement manager or R&D scientist looking to effectively utilize this enzyme. As a leading Dextranase manufacturer and supplier, we provide comprehensive insights into what makes this enzyme so valuable for industrial biotechnology.

Core Properties of Dextranase

Dextranase is characterized by its specific ability to hydrolyze dextran, a viscous polysaccharide that can impede various industrial processes. Its effectiveness is governed by several key properties:

  • Enzymatic Activity: The primary function of Dextranase is to cleave the α-1,6 glucosidic linkages in dextran, breaking it down into simpler sugars like isomaltose and glucose. Activity is typically measured in units per mass (e.g., U/mg protein or U/g solid), indicating the enzyme's catalytic efficiency. Higher activity means a more potent enzyme and potentially lower dosage requirements.
  • pH Optimum: Dextranase exhibits optimal performance within specific pH ranges, which vary depending on the enzyme's microbial source. Typically, microbial Dextranases are active in a pH range of 3.0 to 7.0, with specific optima often falling between 4.0 and 6.0 for mold-derived enzymes and 6.0 to 9.0 for bacterial sources. This range dictates the ideal conditions for its application.
  • Temperature Optimum: Temperature also significantly affects Dextranase activity and stability. While active over a broad range (often 40-80°C), each enzyme has an optimum temperature for maximal performance. Prolonged exposure to temperatures above the optimum can lead to denaturation and loss of activity.
  • Stability: Dextranase stability is influenced by pH, temperature, and the presence of stabilizing agents like calcium ions. Enzymes formulated with stabilizers such as glycerol tend to have a longer shelf life and greater resistance to process variations. Proper storage, typically in a cool, dry, and sealed environment, is essential to maintain enzyme integrity.
  • Formulation: Dextranase is commonly supplied as a powder or a liquid concentrate. The choice of formulation depends on the specific application, handling capabilities, and storage preferences of the end-user.

Sourcing High-Quality Dextranase

For industrial buyers, sourcing Dextranase (CAS 9025-70-1) requires careful selection of suppliers. As a dedicated manufacturer, we ensure that our Dextranase products consistently meet these key properties. We offer Dextranase with reliable activity levels, optimized stability, and detailed specifications to facilitate seamless integration into your processes. Whether you need bulk Dextranase for large-scale sugar refining or specific grades for R&D, our expert team is ready to assist. If you are looking to buy Dextranase, consider our commitment to quality and our competitive pricing as key advantages. Contact us for detailed product information and to request a quote.