D-Fructose Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 53188-23-1 |
| Product name | D-Fructose |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for D-Fructose
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk D-Fructose Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of D-Fructose
| Industry | Application | Process |
|---|---|---|
| Food & Beverage | Production of high-fructose corn syrup (HFCS) | Enzymatic isomerization (glucose isomerase converts glucose to fructose) |
| Food & Beverage | Sweetener (enhances sweetness, provides humectancy, improves flavor) | Direct addition or blending with other sugars |
| Food & Beverage | Bakery products (promotes browning and provides humectancy) | Dough mixing or surface application |
| Pharmaceuticals | Oral liquids and syrups (flavor masking agent) | Dissolution and mixing |
| Pharmaceuticals | Alternative to glucose injection (metabolized independently of insulin) | Sterile filling |
| Personal Care & Cosmetics | Humectant and conditioning agent (in skincare products and shampoos) | Emulsification and mixing |
| Chemical Industry | Production of platform chemicals such as 2-methylfuran and levulinic acid | Catalytic dehydration and hydrogenation |
| Analytical Testing | Chromatographic reference standard | Preparation of standard solutions |
Manufacturing Quality Control of D-Fructose
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (D-Fructose Content) | HPLC with Refractive Index Detection | Separation and quantification based on retention time and refractive index response relative to a standard calibration curve. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Specific Optical Rotation | [a]D at 20 C | Measurement of rotation angle of plane-polarized light passing through a solution, proportional to chiral purity and concentration. |
| pH (10% w/w aqueous solution) | Potentiometric pH Measurement | Determination using calibrated glass electrode and reference electrode in a standardized aqueous solution. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C to volatilize organics; residue weight reflects inorganic ash content. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion by measuring absorbance at element-specific wavelengths. |
| Sulfated Ash | Gravimetric Analysis | Sample ignited after sulfuric acid treatment; residue weight indicates total mineral impurities. |
| Chloride Content | Potentiometric Titration with Silver Nitrate | Titration using AgNO3 with endpoint detection via silver ion-selective electrode or potentiometric curve inflection. |
| Sulfate Content | Gravimetric Analysis with Barium Chloride | Precipitation as BaSO4, followed by filtration, drying, and weighing of the precipitate. |
| Microbial Limits | Membrane Filtration and Plate Count | Filtration of solution, transfer to appropriate agar media, incubation, and colony enumeration. |
| Related Substances (e.g., glucose, sucrose) | HPLC with ELSD or RI Detection | Chromatographic separation followed by detection of co-eluting sugars based on mass-sensitive or refractive index response. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern from suspended particles to determine size distribution profile. |
Technical Specifications of D-Fructose
| Test Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 103-105°C |
| Optical Rotation | +52.0 to +53.5° (c=10, H2O) |
| Total Impurities | <=1.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of D-Fructose
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of D-Fructose
Industrial D-Fructose Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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