Inulinase Inulinase (EC 3.2.1.7) — Industrial Inulin Hydrolyzing Enzyme
High-activity Inulinase from Aspergillus niger & Kluyveromyces marxianus for efficient conversion of inulin into FOS, fructose syrup, and soluble dietary fiber fractions. Proven stable at pH 4.0–5.5 and 50–60°C. Supplied as light brown powder or liquid with activity 5,000–50,000 INU/g. MOQ 1 kg. Worldwide shipping for food, beverage, sweetener, and biofuel industries.
ISO 9001 certified
Product Specifications
01 Enzyme Name
Inulinase (EC 3.2.1.7)
02 Activity
5,000 – 50,000 INU/g (Inulinase Units)
03 Working pH
4.0 – 5.5
04 Working Temperature
50°C – 60°C
05 Appearance
Light brown powder or liquid
06 Source
Aspergillus niger, Kluyveromyces marxianus
07 Shelf Life
12 months (sealed, cool)
08 Packaging
1 kg / 5 kg / 25 kg
09 MOQ
1 kg
10 Certifications
ISO 9001, Food Grade, HALAL, KOSHER
Applications
Inulinase catalyzes the hydrolysis of inulin into fructose and fructo-oligosaccharides, enabling prebiotic FOS production, fructose syrup manufacture, soluble dietary fiber ingredients, and fermentable sugars for advanced bioethanol processes.
Prebiotic FOS Production
Produces fructo-oligosaccharides (FOS) from inulin for gut-health supplements and functional foods.
Learn more →High-Fructose Syrup (from Inulin)
Converts chicory or Jerusalem artichoke inulin directly to fructose-rich syrup as an alternative to corn-based HFCS.
Dietary Fiber Supplements
Controlled hydrolysis of inulin to targeted DP fractions for consistent, label-friendly prebiotic fiber effects.
Functional Beverages
Creates soluble fiber ingredients for fiber-enriched juices, smoothies, and wellness drinks with improved sweetness and mouthfeel.
Sugar Replacement
Supports fructose production from inulin for natural, low-GI sweetener applications in diabetic-friendly and keto formulations.
Bioethanol from Inulin Crops
Converts Jerusalem artichoke and chicory inulin into fermentable fructose for second-generation bioethanol production.
Learn About Inulinase
Industry guides covering process windows, supplier qualification, dosage, and applications — written for procurement and process engineers.
How to Use Inulinase with Agave Inulin for Fructose Production
Use inulinase to hydrolyze agave inulin into fructose syrups. Review pH, tempera…
Inulinase Specification Checklist for Fructose Production
Compare inulinase specs for converting inulin fiber from chicory or agave into f…
Inulinase Supplier Guide for Fructose Production from Inulin Powder
Source inulinase for converting inulin powder, chicory root inulin, or agave inu…
Inulin Powder Organic for Enzymatic Fructose Production
Use inulinase to convert organic inulin powder into fructose: process conditions…
Inulin With FOS for Industrial Fructose Production
Use inulinase to convert chicory or agave inulin with FOS into fructose syrups. …
Inulin With FOS Powder
Compare inulin and FOS feedstocks and specify inulinase enzyme for controlled fr…
Why Source From Us
Frequently Asked Questions
Q1 What does EC 3.2.1.7 mean for Inulinase?
EC 3.2.1.7 identifies Inulinase as an enzyme class that hydrolyzes inulin into fructose and fructo-oligosaccharides (FOS).
Q2 How do I choose the right Inulinase activity level (5,000–50,000 INU/g)?
Higher INU/g typically enables faster conversion at the same dosage. Final dosing depends on your target (FOS vs fructose syrup vs DP fractions), substrate concentration, and residence time—pilot trials are recommended.
Q3 What are the recommended pH and temperature ranges for Inulinase?
Use Inulinase within pH 4.0–5.5 and 50°C–60°C for best performance and stable conversion.
Q4 Can Inulinase be used to produce both FOS and fructose syrup?
Yes. By adjusting reaction conditions and hydrolysis extent, you can steer the product profile toward FOS-enriched fractions or fructose-rich syrup suitable for sweetener applications.
Q5 How should I store Inulinase to achieve the 12-month shelf life?
Keep the product sealed and store it in a cool environment. Avoid moisture exposure and follow the COA/TDS guidance provided with your shipment.
Certifications & Standards
Get a Free Sample & Quote
Tell us your target product (FOS, fructose syrup, soluble fiber fractions, or fermentable sugars) and your planned batch size. We’ll respond with a tailored recommendation and pricing.
Years experience
Countries shipped