STACHYOSE TETRAHYDRATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 10094-58-3 |
| Product name | STACHYOSE TETRAHYDRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 STACHYOSE TETRAHYDRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk STACHYOSE TETRAHYDRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of STACHYOSE TETRAHYDRATE
| Industry | Application | Process |
|---|---|---|
| Food & Dietary Supplements | Prebiotic (bifidogenic agent) | Incorporated into infant formula, fermented dairy products, and cereal-based foods, retaining bioactivity through standard food processing |
| Pharmaceuticals | Adjunct therapy for gastrointestinal motility disorders | Formulated into capsules or oral solutions, leveraging resistance to digestive enzymes for direct delivery to the intestine |
| Animal Feed | Intestinal health modulator for livestock | Blended into starter feeds for young animals (e.g., piglets, chicks), incorporated via standard feed pelleting processes |
| Cosmetics | Skin moisturizing and barrier-repairing agent | Added to serums and creams, integrated via emulsification or blending processes to leverage hygroscopic properties |
Manufacturing Quality Control of STACHYOSE TETRAHYDRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-ELSD or HPLC-RID | Quantifies water-soluble carbohydrates by separation on a carbohydrate-specific column and detection via evaporative light scattering or refractive index. |
| Water Content | Karl Fischer Titration | Measures total water (including hydrate water) by coulometric or volumetric titration with iodine-based reagent in anhydrous methanol. |
| Residual Solvents | GC-FID | Detects and quantifies organic solvents (e.g., ethanol, acetone) using gas chromatography with flame ionization detection. |
| Heavy Metals (Pb, Cd, As, Hg) | ICP-MS | Simultaneously quantifies trace heavy metals after acid digestion using inductively coupled plasma mass spectrometry for ultra-trace sensitivity. |
| Sulfated Ash | Gravimetric Analysis | Determines inorganic residue after high-temperature incineration of sample in presence of sulfuric acid, followed by weighing. |
| Optical Rotation | [α]D Measurement | Measures specific rotation at 589 nm using a polarimeter to confirm chiral integrity and identity of the tetrahydrate form. |
| Microbial Limits | Membrane Filtration + Plate Count | Quantifies aerobic mesophilic bacteria, yeasts, and molds by filtration, membrane transfer to selective media, and colony enumeration. |
| Related Substances | HPLC-UV | Identifies and quantifies structurally related impurities (e.g., raffinose, stachyose, sucrose) using reversed-phase or HILIC chromatography with UV detection at 192–205 nm. |
| pH (1% w/v aqueous solution) | Potentiometric Titration | Determines acidity/basicity of aqueous solution using calibrated pH electrode under standardized temperature and concentration conditions. |
| Particle Size Distribution | Laser Diffraction | Measures dry or wet dispersed particle size distribution based on angular scattering intensity of laser light. |
| Loss on Drying (LOD) | Thermogravimetric Analysis (TGA) | Quantifies mass loss upon controlled heating (e.g., 105 °C, 2 h) to assess volatile content excluding bound hydrate water. |
| Identity Confirmation | FT-IR Spectroscopy | Verifies molecular structure by matching characteristic functional group absorption bands (e.g., O–H, C–O, C–H) to reference spectrum. |
| Endotoxins | Kinetic Chromogenic LAL Assay | Detects bacterial endotoxins via enzymatic cascade activation of Limulus amebocyte lysate, measured by rate of color development. |
| Residual Protein | Lowry or BCA Assay | Quantifies trace protein contaminants using colorimetric reaction with copper ions and Folin–Ciocalteu reagent (Lowry) or bicinchoninic acid (BCA). |
Technical Specifications of STACHYOSE TETRAHYDRATE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 168-172°C |
| Optical Rotation | -15.0° to -18.0° (c=1, H2O) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 STACHYOSE TETRAHYDRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of STACHYOSE TETRAHYDRATE
Industrial STACHYOSE TETRAHYDRATE 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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