Comprehensive Introduction
High-purity furfural is a refined, bio-based aldehyde derived from agricultural residues such as corn cobs, rice husks, and oat hulls. Recognized for its clarity, consistency, and chemical reactivity, this premium-grade solvent plays a critical role in sensitive industrial processes where purity and performance are non-negotiable.
With a purity level of ≥98.5%, our high-purity furfural is ideal for downstream applications in resin formulation, pharmaceutical synthesis, fine chemicals, and specialty coatings-especially where trace contaminants can compromise product integrity.
As sustainability becomes a strategic business driver, furfural offers companies a way to decarbonize their supply chains, reduce petrochemical dependence, and align with global ESG expectations.
Product Details
| Product Name | High purity furfural |
| CAS No. | CAS 98-01-1 |
| Key words | 2-Furfuraldehyde, furan-2-carbaldehyde, furan-2- carboxaldehyde, 2-furylmethanal, fural, 2-formyl furan, furanaldehyde, pyromucis aldehyde, ant oil |
| Molecular Formula | C5H4O2 |
| HS Number | 29321200 |
| Structural Formula | ![]() |
Quality Standard for Our Product
|
Items |
Standard |
|
Appearance |
Colorless to light yellow, transparent liquid, becomes brown light yellow or deep redwhen exposedin the airorsunlight. |
|
Purity (%) |
≥98.5 |
|
Moisture (%) |
≤ 0.2 |
|
Acidity(mol/L) |
≤ 0.016 |
|
Density (g/cm³) |
1.161 |
Usage & Core Functions of Furfural
- Extraction Solvent in Oil Processing
Furfural selectively extracts aromatic hydrocarbons during lubricant base oil refining, offering an efficient, renewable alternative to petrochemical solvents with superior aromatic selectivity.
- Core Precursor for Furan Derivatives
Used to produce furfuryl alcohol and methylfuran, high-purity furfural ensures stable polymerization and resin performance for applications such as casting molds, insulation materials, and non-toxic adhesives.
- Specialty Resin and Polymer Synthesis
Its high reactivity and low impurity profile make furfural a key component in thermosetting resin production, used in abrasive tools, insulating components, and high-temperature composites.
- Agrochemical Intermediates
As a precursor for fungicides, insecticides, and herbicides, furfural enables the production of more selective, bio-degradable crop protection agents aligned with green farming trends.
- Trace Flavoring and Cosmetic Use
At extremely low concentrations, furfural is applied as a flavor enhancer for roasted, nutty notes in processed foods. It may also appear in cosmetic and personal care formulations where a natural solvent or fragrance base is required.
Production Capacity

Full-Cycle Safety Certifications

Recommended Product Applications
Foundry Resins and Furan-based Products
Pharmaceutical Intermediate
Agrochemical Synthesis
Biofuel and Renewable Energy Production
Cleaning Agents and Industrial Solvents
Coatings, Paints, and Printing Inks
Packing
Sealed in: 240-250kg Drum
Sealed in: 1150kg IBC Drum
Sealed in: 20-25MTS PER ISO TANK
Facilitating customer procurement based on actual needs.
FAQ
Q: What makes this furfural "high purity"?
A: It meets strict purity levels (≥98.5%) with minimal moisture, low acid content, and tightly controlled process contaminants, making it suitable for high-spec applications in pharma, resins, and fine chemicals.
Q: Can this product be used in food-grade systems?
A: Yes, in very low concentrations, it is approved as a flavoring agent, imparting caramel-like aromas to baked goods, beverages, and savory seasonings.
Q: Is furfural considered eco-friendly?
A: Absolutely. Sourced from renewable biomass, it is biodegradable, non-persistent, and reduces reliance on fossil-based solvents.
Q: How does Henan HOSN ensure product quality?
A: With over 0,000 tons/year capacity, Henan HOSN uses modern, closed-loop systems to ensure consistency and meets global quality standards across batches.
Quality Standard for Our Product
|
Items |
Standard |
|
Appearance |
Colorless to light yellow, transparent liquid, becomes brown light yellow or deep redwhen exposedin the airorsunlight. |
|
Purity (%) |
≥98.5 |
|
Moisture (%) |
≤ 0.2 |
|
Acidity(mol/L) |
≤ 0.016 |
|
Density (g/cm³) |
1.161 |
Hot Tags: high purity furfural, China high purity furfural manufacturers, suppliers, factory, Food Grade Furfural, Furfural CAS 98 01 1, furfural, Furfural Biomass, Bio based Furfural, Biobased Furfural for Biofuels


