Methyltrioctylammonium hydrogen sulfate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 59158-14-4 |
| Product name | Methyltrioctylammonium hydrogen sulfate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Methyltrioctylammonium hydrogen sulfate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyltrioctylammonium hydrogen sulfate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyltrioctylammonium hydrogen sulfate
| Industry | Application | Process |
|---|---|---|
| Petrochemicals | As a phase-transfer catalyst | Applied in alkylation, isomerization, and esterification reactions during petroleum refining to facilitate ionic transfer between aqueous and oil phases |
| Textile dyeing and printing | As a cationic surfactant | Applied in fabric softening and antistatic finishing via immersion or spray application onto fiber surfaces |
| Water treatment | As a flocculant and biocide | Applied in wastewater treatment to disrupt microbial cell membranes; dosed into aeration tanks or sedimentation basins to achieve simultaneous flocculation and disinfection |
| Mining and mineral processing | As a flotation collector | Applied in flotation separation of metal sulfide ores (e.g., copper, lead, zinc); added to the pulp in agitated tanks to adsorb onto mineral surfaces |
| Personal care | As an ingredient in hair conditioners and shampoos | Applied for hair conditioning; formulated with anionic surfactants and deposited onto the hair surface during rinsing to form a protective film |
Manufacturing Quality Control of Methyltrioctylammonium hydrogen sulfate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantitative determination based on retention time and peak area comparison against reference standard using reversed-phase chromatography. |
| Water Content | Karl Fischer titration | Electrochemical titration measuring water via reaction with iodine, sulfur dioxide, and base in methanol. |
| Residue on Ignition | Gravimetric analysis | Mass of non-volatile residue after high-temperature ashing at 550-600 C. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Ion Chromatography (IC) | Separation and quantification of sulfate anions using anion-exchange column and conductivity detection. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection by measuring atomic emission intensities of metal ions in plasma. |
| Iron (Fe) Content | ICP-OES | Quantification based on characteristic emission wavelength intensity of Fe in argon plasma. |
| pH (1% aqueous solution) | Potentiometric measurement | Determination using calibrated pH electrode in a standardized aqueous solution. |
| Appearance | Visual inspection | Assessment of physical state, color, and clarity against specified criteria under controlled lighting. |
| Melting Point | Capillary melting point apparatus | Thermal transition observed as temperature range where solid transforms to liquid. |
| Organic Volatile Impurities | GC-FID | Separation by gas chromatography and detection via flame ionization of residual solvents or degradation products. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light passing through a solution of chiral compound. |
Technical Specifications of Methyltrioctylammonium hydrogen sulfate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.870–0.890 g/cm³ |
| Odor | Characteristic mild ammonium 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 Methyltrioctylammonium hydrogen sulfate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Methyltrioctylammonium hydrogen sulfate
Safety Information of Methyltrioctylammonium hydrogen sulfate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Methyltrioctylammonium hydrogen sulfate
Industrial Methyltrioctylammonium hydrogen sulfate 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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