DISODIUM LAURYL SULFOSUCCINATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 19040-44-9 |
| Product name | DISODIUM LAURYL SULFOSUCCINATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 DISODIUM LAURYL SULFOSUCCINATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DISODIUM LAURYL SULFOSUCCINATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DISODIUM LAURYL SULFOSUCCINATE
| Industry | Application | Process |
|---|---|---|
| Personal Care | Used as a mild surfactant in cleansing products such as baby shampoos, facial cleansers, and body washes | Formulated in combination with other surfactants to reduce skin irritation and improve foam stability |
| Cosmetics | Functions as an emulsifier and foaming agent in facial cleansers and makeup removers | Dissolved in the aqueous phase prior to emulsification with oil-phase components to form stable emulsions or gels |
| Pharmaceuticals | Used as a pharmaceutical excipient to enhance dispersion and dermal penetration of topical medications | Acts as a solubilizer or wetting agent in topical formulations such as lotions and creams |
| Household Cleaning | Employed in mild household cleaners, including hand soaps and dishwashing detergents | Blended with anionic or nonionic surfactants to improve cleaning performance while minimizing skin irritation |
| Industrial Cleaning | Applied as a low-irritancy cleaning component for precision instruments or sensitive materials | Provides wetting, emulsification, and soil suspension capabilities in aqueous cleaning solutions |
Manufacturing Quality Control of DISODIUM LAURYL SULFOSUCCINATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Active Content) | Acid-Base Titration | Neutralization of sulfosuccinate anion with standardized HCl using bromocresol green indicator. |
| pH (1% aqueous solution) | Potentiometric Measurement | Measurement of hydrogen ion activity using calibrated pH electrode in 1% w/v aqueous solution. |
| Water Content | Karl Fischer Titration | Quantitative determination of water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Sodium Sulfate (Na2SO4) Impurity | Ion Chromatography (IC) | Separation and quantification of sulfate anion using suppressed conductivity detection. |
| Free Lauric Acid | Gas Chromatography (GC-FID) | Derivatization followed by separation and flame ionization detection of unreacted fatty acid. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after wet ashing and chelation, measured at characteristic wavelengths. |
| Iron (Fe) Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection of dissolved iron after acid digestion using plasma-excited atomic emission. |
| Appearance (Solution Clarity) | Visual Inspection | Assessment of clarity and absence of suspended particles in a 5% aqueous solution against standard references. |
| Color (APHA) | UV-Vis Spectrophotometry | Measurement of absorbance at 430 nm in 5% aqueous solution, compared to platinum-cobalt standards. |
| Surface Tension (0.1% solution) | Du Noüy Ring Method | Determination of interfacial force at air-water interface using calibrated tensiometer ring. |
| Foam Height (Ross-Miles) | Ross-Miles Foam Test | Measurement of foam volume generated by standardized solution drop into column of test solution at specified temperature. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after high-temperature incineration at 500-600 C. |
Technical Specifications of DISODIUM LAURYL SULFOSUCCINATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic mild 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 DISODIUM LAURYL SULFOSUCCINATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of DISODIUM LAURYL SULFOSUCCINATE
Industrial DISODIUM LAURYL SULFOSUCCINATE 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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