SODIUM UNDECYLENATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3398-33-2 |
| Product name | SODIUM UNDECYLENATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeMaterial GradeSpecialty Grade |
| Packaging | 25KG/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 SODIUM UNDECYLENATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk SODIUM UNDECYLENATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of SODIUM UNDECYLENATE
| Industry | Application | Process |
|---|---|---|
| Personal Care Industry | As a surfactant in personal care products such as shampoos and hair conditioners | Reacted with sodium hydroxide to produce sodium undecylenate |
| Coatings Industry | Used as an emulsifier or dispersant to improve rheological properties of coatings | Incorporated as an additive in coating formulations to enhance stability |
| Pharmaceutical Industry | Used as an excipient in topical formulations | Prepared via chemical synthesis or natural extraction followed by reaction with basic substances |
| Pesticide Industry | Used as an emulsifier in pesticide formulations | Mixed with technical-grade active ingredients to improve dispersion and substrate adhesion |
| Chemical Industry | Used as a synthetic intermediate for producing other chemicals | Converted into other derivatives via esterification or saponification |
Manufacturing Quality Control of SODIUM UNDECYLENATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Sodium Undecenoate) | Acid-Base Titration | Neutralization of undecenoic acid liberated by acidification, using standardized NaOH and phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Quantitative determination of water via iodine-sulfur dioxide reaction in a methanol-based electrolyte. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Measurement of hydrogen ion activity using calibrated glass electrode in a 1% w/v aqueous solution. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after wet digestion, using lead as the reference element and air-acetylene flame. |
| Sodium Content | Flame Photometry | Measurement of sodium-specific emission intensity at 589 nm following dilution and calibration with NaCl standards. |
| Residue on Ignition | Gravimetric Analysis | Determination of non-volatile inorganic impurities by high-temperature ashing and weighing of residual mass. |
| Chloride Impurity | Argentometric Titration (Mohr method) | Titration with standardized AgNO3 solution using K2CrO4 indicator to detect endpoint via red Ag2CrO4 precipitate. |
| Sulfate Impurity | Barium Sulfate Gravimetry | Precipitation of sulfate as BaSO4 in acidic medium, followed by filtration, drying, and weighing. |
| Unsaturated Fatty Acid Content | Iodine Value Titration | Determination of double bond content via addition of Wijs reagent (ICl), followed by back-titration of unreacted iodine. |
| Appearance and Color | Visual Inspection and Hazen (APHA) Scale | Comparison of sample solution clarity and yellow tint against platinum-cobalt standard solutions. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity to derive volume-based particle size distribution in aqueous suspension. |
| Microbial Contamination | Membrane Filtration and Plate Count | Quantification of aerobic mesophilic microorganisms after filtration, membrane transfer, and incubation on soybean-casein digest agar. |
Technical Specifications of SODIUM UNDECYLENATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Odor | Characteristic mild fatty odor |
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 SODIUM UNDECYLENATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of SODIUM UNDECYLENATE
Industrial SODIUM UNDECYLENATE 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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