1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 207300-90-1 |
| Product name | 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent 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 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
| Industry | Application | Process |
|---|---|---|
| Chemical Analysis | Ion-pairing reagent | Used as an ion-pairing reagent in reversed-phase high-performance liquid chromatography (RP-HPLC) for separation and detection of cationic compounds, such as alkaloids, amines, and pharmaceutical molecules |
| Pharmaceuticals | Quality control analysis | Applied in HPLC-based qualitative and quantitative analysis of active pharmaceutical ingredients and impurities in drug products, enhancing detection sensitivity and separation efficiency |
| Life Sciences | Protein and peptide analysis | Employed as an ion-pairing reagent in HPLC analysis of peptides and proteins to improve peak shape and retention behavior |
| Environmental Testing | Pollutant analysis | Applied in liquid chromatographic analysis of polar cationic pollutants in environmental samples to enhance chromatographic retention and resolution |
| Food Safety | Additive and residue detection | Used in HPLC methods for detecting nitrogen-containing food additives or veterinary drug residues in food samples, improving method selectivity and sensitivity |
Manufacturing Quality Control of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification via reversed-phase HPLC with UV detection at 210 nm, using external standard calibration. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water by reaction with iodine and sulfur dioxide in pyridine/methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Mass loss after high-temperature ashing to determine inorganic impurities. |
| Heavy Metals | ICP-OES | Multi-element quantification of Pb, Cd, Hg, As, and others by plasma emission spectroscopy. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride ions using anion-exchange column. |
| Sulfate Impurity | Ion Chromatography | Separation and conductivity detection of sulfate ions using anion-exchange column. |
| Related Substances | HPLC-UV | Detection and quantification of structurally similar impurities using gradient HPLC-UV. |
| pH (1% aqueous solution) | Potentiometric Titration | Measurement of hydrogen ion activity using calibrated pH electrode in aqueous solution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against specified reference standards. |
| Solubility | Qualitative Dissolution Test | Evaluation of complete dissolution in specified solvents (e.g., water, methanol) under controlled conditions. |
| Loss on Drying | Thermogravimetric Analysis | Mass loss measured after drying at 105 C for 2 hours to assess volatile content. |
| Microbial Contamination | Membrane Filtration | Enumeration of aerobic microorganisms using membrane filtration followed by agar culture incubation. |
Technical Specifications of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic, non-irritating |
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 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
Safety Information of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE
Industrial 1-HEPTANESULFONIC ACID SODIUM SALT MONOHYDRATE 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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