Solutol HS 15 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 61909-81-7 |
| Product name | Solutol HS 15 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty 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 Solutol HS 15
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Solutol HS 15 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Solutol HS 15
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a solubilizer, emulsifier, or stabilizer in formulations of poorly water-soluble drugs (e.g., injectables or oral dosage forms) | Enhances drug solubility by forming micelles or microemulsions |
| Cosmetics | Acts as an emulsifier in emulsions or creams to improve product texture and stability | Functions synergistically with other surfactants in formulations to produce stable emulsions |
| Food | Functions as an emulsifier or stabilizer in food additives (subject to regulatory compliance) | Applied in homogenization of lipid-based food products |
| Agriculture | Serves as a dispersant or wetting agent in pesticide formulations | Facilitates uniform dispersion of active ingredients in the carrier medium |
| Chemical Industry | Component of industrial cleaning agents or lubricants | Improves cleaning or lubricating performance by reducing surface tension |
| Research | Surfactant for cell culture or biological assays | Used for modulating cell membrane permeability or protein stabilization |
Manufacturing Quality Control of Solutol HS 15
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions. |
| Odor | Olfactory Evaluation | Sensory evaluation for characteristic odor; absence of off-odor indicates purity. |
| pH (1% aqueous solution) | Potentiometric Titration | Measurement using calibrated pH electrode in a defined dilution to assess acidity/basicity. |
| Hydroxyl Value | Acetylation Titration | Determination of OH groups via acetic anhydride reaction followed by back-titration with NaOH. |
| Saponification Value | Alkaline Hydrolysis Titration | Quantification of ester content by KOH hydrolysis and titration of excess alkali. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water based on iodine-sulfur dioxide redox reaction. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace metal impurities after acid digestion and atomization. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing. |
| Cloud Point | Thermal Transition Measurement | Temperature at which solution becomes turbid upon heating, measured optically. |
| Surface Tension | Du Noüy Ring Method | Force measurement required to detach a platinum ring from liquid surface at 25 C. |
| Assay (C26H46O6 content) | High Performance Liquid Chromatography (HPLC) | Separation and quantification using reversed-phase column and UV detection at 205 nm. |
| Microbial Contamination | Membrane Filtration | Enumeration of aerobic microorganisms via filtration, incubation, and colony counting. |
Technical Specifications of Solutol HS 15
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=2.0 |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic, mild |
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 Solutol HS 15
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Solutol HS 15
Industrial Solutol HS 15 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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