Sodium pentanesulfonate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 22767-49-3 |
| Product name | Sodium pentanesulfonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeIndustrial GradeSpecialty 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Sodium pentanesulfonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Sodium pentanesulfonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Sodium pentanesulfonate
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used to synthesize specific structural units in drug molecules | Sodium pentanesulfonate is introduced as a reactant or intermediate in organic synthesis reactions |
| Surfactant Production | Used as a component in surfactant formulations for cleaners and detergents | Sodium pentanesulfonate is blended with other surfactant components according to the specified formulation ratio |
| Petroleum Extraction | Applied as an oilfield chemical, such as a heavy-oil viscosity reducer | Sodium pentanesulfonate is added to crude oil under defined conditions to improve flow properties through its physicochemical characteristics |
| Laboratory Reagents | Used as an analytical reagent in laboratory settings | Commercially available solid sodium pentanesulfonate or its solution is used directly in experimental procedures |
Manufacturing Quality Control of Sodium pentanesulfonate
| Test Item | Common Testing Methods | Method Summary |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | Reverse-phase HPLC with a C18 column is used for separation, and detection is performed using a UV detector. The sodium pentanesulfonate content is quantified by external or internal standard method. |
| pH Value | pH Meter Method | Dissolve sodium pentanesulfonate into an aqueous solution of specified concentration (e.g., 1% w/v), and directly measure the pH value using a calibrated pH meter. |
| Moisture (Loss on Drying) | Oven Drying Method / Karl Fischer Titration | Oven drying: dry the sample at a specified temperature (e.g., 105°C) to constant weight and calculate the percentage weight loss; Karl Fischer method is suitable for trace moisture determination and offers higher precision. |
| Clarity and Color | Visual Color Comparison / Turbidity Measurement | Dissolve the sample in water and compare its color visually against standard color solutions. Clarity is assessed by observing whether the solution is clear and free of suspended particles. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, residual levels of heavy metals such as lead, arsenic, and mercury are determined, ensuring compliance with pharmacopoeial or relevant regulatory limits. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Detect possible organic impurities (e.g., unreacted starting materials, degradation products). Qualitative and quantitative analyses are performed based on separation between the main peak and impurity peaks. |
| Sulfate | Turbidimetric Method or Ion Chromatography | Turbidimetric method: sulfate reacts with barium chloride under acidic conditions to form a precipitate, which is measured turbidimetrically; ion chromatography offers higher sensitivity and accuracy. |
| Chloride | Silver Nitrate Titration or Ion Chromatography | Silver nitrate method: in neutral conditions, chloride forms a white precipitate with silver nitrate, which is determined by titration; ion chromatography allows simultaneous determination of multiple anions. |
| Sulfated Ash (Residue on Ignition) | Sulfated Ash Method | The sample is ignited at high temperature, treated with sulfuric acid, and the residue is weighed to calculate the percentage of ash. |
| Microbial Limits | Microbial Limit Test | Perform tests according to the Chinese Pharmacopoeia or relevant standards, including total aerobic microbial count, mold and yeast count, and specified microorganisms (e.g., Escherichia coli). |
Technical Specifications of Sodium pentanesulfonate
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
| Odor | Characteristic, not offensive |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of Sodium pentanesulfonate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Sodium pentanesulfonate
Packaging of Sodium pentanesulfonate
Industrial Sodium pentanesulfonate 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply