SODIUM ETHYL 2-SULFOLAURATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7381-01-3 |
| Product name | SODIUM ETHYL 2-SULFOLAURATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeCosmetic GradeFood 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 SODIUM ETHYL 2-SULFOLAURATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk SODIUM ETHYL 2-SULFOLAURATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of SODIUM ETHYL 2-SULFOLAURATE
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Surfactants | Used in the synthesis of anionic surfactants |
| Coatings Industry | Wetting Agents | Applied as wetting agents in water-based coating formulations |
| Textile Industry | Processing Aids | Applied for wetting and penetration treatment of textiles |
| Printing Industry | Plate-Conditioning Solution Component | Used in offset plate-conditioning solutions to enhance print quality |
| Household & Personal Care Industry | Cleaning Agents | Used in liquid detergents and cleaning products |
Manufacturing Quality Control of SODIUM ETHYL 2-SULFOLAURATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies active ingredient by neutralizing sulfonate group with standardized NaOH solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Measures trace water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| pH (1% aqueous solution) | pH Meter Measurement | Determines hydrogen ion activity in diluted sample using calibrated glass electrode. |
| Sodium Content | Flame Photometry | Quantifies Na+ based on characteristic emission intensity at 589 nm upon atomization in flame. |
| Sulfate Impurity | Ion Chromatography (IC) | Separates and quantifies sulfate anions using suppressed conductivity detection after anion exchange. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Detects Cl- by silver nitrate titration monitored with silver/silver chloride electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures total heavy metals via absorption of specific wavelength light by atomized sample vapor. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weight measurement. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of visible particulates or phase separation in solid or solution form. |
| Solubility in Water | Qualitative Dissolution Test | Evaluates complete dissolution in specified volume of water at defined temperature without residue. |
| Surface Tension (0.1% solution) | Du Noüy Ring Method | Measures interfacial tension at air-water interface using force required to detach platinum ring from surface. |
| Microbial Limits | Membrane Filtration and Plate Count | Detects aerobic microorganisms by filtration, membrane transfer to agar, and colony enumeration after incubation. |
Technical Specifications of SODIUM ETHYL 2-SULFOLAURATE
| 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% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Acid Value (mg KOH/g) | 180–195 mg KOH/g |
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 ETHYL 2-SULFOLAURATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of SODIUM ETHYL 2-SULFOLAURATE
Industrial SODIUM ETHYL 2-SULFOLAURATE 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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