What Is Jerusalem Artichoke (Topinambur) Inulin, Powder? Applications, Dosage, Alternatives & Specifications
Last updated: 2026-11-14 · CAS 9005-80-5 · Food Grade
- Quick facts
- Name
- Jerusalem Artichoke (Topinambur) Inulin, Powder
- CAS number
- 9005-80-5
- Grade
- Food Grade
- Certifications
- ISO 9001 · ISO 22000 · HACCP · FAMI-QS · Kosher · Halal · GMP · SGS
- Application areas
- 4
- Documentation
- COA · TDS · SDS
Overview
Organic Jerusalem Artichoke Inulin is a natural fructan mixture extracted from the tuberous roots of organically grown Jerusalem artichoke (Helianthus tuberosus) through physical extraction, purification, and drying processes. Inulin is a natural soluble dietary fiber and prebiotic substance, representing an alternative energy storage form in plants alongside starch. Jerusalem artichoke tubers contain 40%–60% inulin on a dry matter basis, making them an ideal raw material for inulin production. Inulin possesses the dual nutritional functions of dietary fiber and prebiotic. It exhibits good solubility in water, enabling integration with water-based systems without the sedimentation issues common to other fibers. As a prebiotic, inulin is utilized by beneficial bacteria in the human intestine and is recognized as an important bifidobacterium proliferation factor, often referred to as the "exclusive food for probiotics."
The core active component of Organic Jerusalem Artichoke Inulin is a fructan mixture composed of fructose units linked by β(2–1) bonds and terminated by a glucose unit. The degree of polymerization (DP) ranges from 2 to over 60. Commercial inulin is typically categorized by DP as follows: Short-chain inulin (DP ≤ 10): Good solubility, sweetness approximately 30%–50% of sucrose Standard inulin (DP 10–30): Slightly sweet, approximately 10% of sucrose sweetness Long-chain inulin/polyfructose (DP > 23): Minimal sweetness, relatively lower solubility The mechanisms of action of inulin include:
Organic Jerusalem Artichoke Inulin occupies a unique green health positioning within the prebiotic and dietary fiber market. Core advantages include:
Applications
Health Foods
Inulin has been included in the health food filing raw material catalog, serving as a core ingredient in gut health, laxative, weight management, and…
Functional Foods
Inulin is widely used as a dietary fiber fortifier, fat replacer, and sugar replacer in foods.
Cosmetics and Personal Care
Cosmetics and Personal Care
Veterinary Medicine and Feed Additives
Veterinary Medicine and Feed Additives
Specification
| Specification/Content | Main Characteristics | Typical Applications |
|---|---|---|
| Organic Inulin (Standard) | ≥90% inulin content | White powder, DP≥10 |
| Health foods, dietary supplements, functional foods | ||
| Organic Short-Chain Inulin | DP 2–9 | High solubility, higher sweetness |
| Sugar replacement products, solid beverages | ||
| Organic Long-Chain Inulin/Polyfructose | DP ≥23 | Minimal sweetness, good thermal stability |
| Bakery products, fat replacement | ||
| Organic Inulin (FOS Type) | Prepared by enzymatic hydrolysis | Higher sweetness, superior solubility |
| Dairy products, candies, dietary supplements | ||
| Food Grade Organic Inulin | ≥85% inulin content | Suitable for general food processing |
| Dairy, bakery, beverages, meat products | ||
| Health Food Grade Organic Inulin | ≥90% inulin content | Stricter quality requirements |
| Health foods, medical foods | ||
| 3.3 Typical Technical Specifications | Parameter | Specification Range/Index |
| Test Method | ||
| Appearance | White to off-white amorphous fine powder | Visual inspection |
| Inulin Content (dry basis) | ≥90.0% (organic standard); ≥85.0% (food grade) | HPLC-RID/Enzymatic |
| Total Dietary Fiber | ≥90.0% | AOAC 997.08 |
| Degree of Polymerization (DP) | Average DP 10–30 (standard); DP 2–9 (short-chain) | HPLC |
| Reducing Sugar | ≤5.0% | Titration |
| Loss on Drying (Moisture) | ≤5.0% | Thermogravimetric method |
| Ash | ≤0.5% | High-temperature ignition |
| pH (10% aqueous solution) | 5.0–7.0 | pH meter |
| Lead (Pb) | ≤0.5 mg/kg | ICP-MS/AAS |
| Arsenic (As) | ≤0.5 mg/kg | ICP-MS/AAS |
| Cadmium (Cd) | ≤0.2 mg/kg | ICP-MS/AAS |
| Mercury (Hg) | ≤0.2 mg/kg | ICP-MS/AAS |
| Total Aerobic Microbial Count | ≤1000 CFU/g | Plate count |
| Yeasts & Molds | ≤50 CFU/g | Plate count |
| E. coli | Not detected | Culture method |
| Salmonella (25g) | Not detected | Culture method |
| Staphylococcus aureus (25g) | Not detected | Culture method |
| Packaging Specifications | 1 kg/bag, 5 kg/bag, 10 kg/bag, 25 kg/drum | — |
| Shelf Life | 24 months | — |
| 3.4 Organic Compliance Highlights |
Packaging & Storage
- Packing: 25kg net fiber drum with double PE liner.
- Sample: 100-500g free sample available.
- Storage: Keep in tightly closed packaging, cool, dry, well-ventilated. Protect from light and moisture.
- Shelf Life: 24 months from production date.
Quality & Certifications
Every batch tested by in-house QC lab. COA, TDS, SDS provided with each shipment.
Regulatory & Compliance
EU
Complies with EU regulations and FAMI-QS standards.
USA
Meets FDA and AAFCO requirements.
China
Registered under Chinese MOA regulations.
International
Kosher, Halal, ISO certified. FTA forms available.
Safety & Handling
- Hazard Class: Generally non-hazardous. Refer to SDS for details.
- Storage: Room temperature, dry, sealed. Avoid strong oxidizers.
- Transport: Non-dangerous goods. Standard sea/air freight.
- SDS: Available on request at sales@xadditive.cn.
Frequently asked questions
MOQ?
MOQ is 1kg for trial, 25kg for regular orders. Free samples available.
Shelf life?
24 months from production date when stored properly.
Certifications?
ISO 9001, ISO 22000, HACCP, FAMI-QS, Kosher, Halal, COA, SDS, TDS.
How to get quote?
Email sales@xadditive.cn with your requirement. Reply within 30 minutes.
Request a quote & COA
Ask for the current specification sheet, a COA sample and a bulk quotation — reply within 30 minutes on working days.