China Factory Direct
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| CAS number | 68214-07-3 |
| Product name | Cetyltrimethylammonium hydrogensulfate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/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 | Surfactant in cleansing products such as shampoos and body washes | Added as a primary or secondary surfactant to formulations to emulsify and disperse oils and soils for effective removal |
| Textile Dyeing & Printing | Fabric softener and dyeing auxiliary | Added during processing to enhance fiber lubricity and improve dye adsorption |
| Pesticide Manufacturing | Pesticide emulsifier | Mixed with technical-grade pesticide and mechanically agitated to form a stable emulsion suitable for spraying |
| Oilfield Chemicals | Drilling fluid additive | Incorporated into the drilling fluid system to improve rheological properties, reduce fluid loss, and enhance wellbore stability |
| Papermaking | Wet-end chemical additive | Applied during the wet-end stage of paper production to improve filler retention and sheet formation |
| Leather Processing | Leather auxiliary | Applied before and after tanning to facilitate leather softening, degreasing, and effectiveness of subsequent processing steps |
| Cleaning Industry | Component of metal cleaning agents | Formulated with other solvents or acidic/alkaline agents to effectively remove oils and greases from metal surfaces |
| Water Treatment | Wastewater flocculant | Dosed into wastewater to induce particle aggregation and settling through charge neutralization and bridging mechanisms |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies active ingredient by titration with standardized NaOH using phenolphthalein indicator. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Measures hydrogen ion activity in a 1% w/w aqueous solution using calibrated pH electrode. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric reaction with iodine, sulfur dioxide, and base. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by ignition at 500-600 C and weighing residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths. |
| Chloride (Cl-) | Argentometric Titration | Determines chloride ions by titration with standardized silver nitrate using potassium chromate indicator. |
| Sulfate (SO4^2-) | Gravimetric Analysis | Precipitates sulfate as barium sulfate and determines mass after filtration and drying. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard reference under controlled lighting. |
| Melting Point | Capillary Melting Point Determination | Measures temperature range at which solid transitions to liquid using calibrated melting point apparatus. |
| Surface Tension | Du Nouy Ring Method | Determines surface tension of aqueous solution at specified concentration and temperature via force measurement. |
| Microbial Limits | Membrane Filtration and Plate Count | Detects aerobic microorganisms by filtration, membrane transfer to agar media, and colony enumeration. |
| Organic Impurities | HPLC-UV | Separates and quantifies related substances using reversed-phase HPLC with UV detection at 200-220 nm. |
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or crystals |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 235°C - 240°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Solubility | Freely soluble in water; slightly soluble in ethanol |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.