China Factory Direct
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| CAS number | 1847-58-1 |
| Product name | Sodium lauryl sulfoacetate |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Personal Care | Used as a mild surfactant in personal cleansing products such as baby shampoos, body washes, and facial cleansers | Formulation blending process; synergistically combined with other surfactants to enhance foam stability and skin compatibility |
| Pharmaceuticals | Used as an excipient in topical formulations (e.g., lotions, creams) to improve wetting and dispersion | Formulation preparation process; uniformly mixed with other components at low or ambient temperature |
| Cosmetics | Used as an emulsifier and cleansing agent in products for sensitive skin | Emulsion system construction process; typically dissolved in the aqueous phase prior to incorporation into the oil phase under homogenization |
| Industrial Cleaning | Used in mild industrial cleaning agents for removal of oily soils | Formulated into aqueous cleaning solutions and applied via spray or immersion |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Na salt content) | Acid-base titration | Quantifies active ingredient by neutralizing sulfonated carboxylate with standardized HCl using methyl orange indicator. |
| pH (1% aqueous solution) | Potentiometric pH measurement | Measures hydrogen ion activity in solution using calibrated glass electrode and reference electrode. |
| Water content | Karl Fischer titration | Determines trace water via iodine-sulfur dioxide redox reaction in methanol-based reagent. |
| Sodium content | Flame photometry | Quantifies Na+ based on characteristic emission intensity at 589 nm upon atomization in flame. |
| Heavy metals (as Pb) | Atomic absorption spectroscopy (AAS) | Measures absorbance of ground-state Na atoms at specific wavelength after air-acetylene flame atomization. |
| Chloride impurity | Potentiometric titration with AgNO3 | Detects Cl- by precipitation titration using silver nitrate and silver indicator electrode. |
| Sulfate impurity | Gravimetric analysis | Precipitates sulfate as BaSO4 under controlled conditions and determines mass after drying. |
| Color (APHA) | Visual comparison or spectrophotometric measurement | Compares sample color to platinum-cobalt standard solutions or measures absorbance at 455 nm. |
| Surface tension (0.1% solution) | Du Noüy ring method | Measures force required to detach platinum-iridium ring from liquid surface at 25 C. |
| Foam height (Ross-Miles method) | Ross-Miles foam test | Evaluates foam generation and stability by measuring foam height after standardized solution drop. |
| Residue on ignition | Gravimetric analysis | Determines inorganic ash content by incinerating sample at 600 C and weighing residual mass. |
| Microbial contamination | Membrane filtration assay | Quantifies viable aerobic microorganisms by filtering sample, culturing on nutrient agar, and counting colonies. |
| 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 |
| Solubility | Freely soluble in water; slightly soluble in ethanol |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.