Trimethylphenylammonium chloride Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 138-24-9 |
| Product name | Trimethylphenylammonium chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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 Trimethylphenylammonium chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Trimethylphenylammonium chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Trimethylphenylammonium chloride
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Phase-transfer catalyst | Applied to facilitate reactions between aqueous and organic phases, enhancing reaction rate and yield |
| Organic Synthesis | Intermediate for quaternary ammonium salt synthesis | Used as an alkylating agent in the preparation of quaternary ammonium compounds |
| Analytical Chemistry | Ion-pairing reagent | Employed as an ion-pairing reagent in high-performance liquid chromatography (HPLC) to improve separation efficiency |
| Materials Science | Surfactant synthesis | Utilized in synthesizing quaternary ammonium surfactants with tailored surface activity |
| Biochemistry | Protein precipitant | Applied for selective protein precipitation during protein purification |
Manufacturing Quality Control of Trimethylphenylammonium chloride
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe whether the sample is a white or whitish crystalline powder, and check for impurities, clumping, discoloration, or other physical abnormalities. |
| Content (Main Component Purity) | High-Performance Liquid Chromatography (HPLC) | Use a C18 column with a mobile phase of methanol-water (containing buffer salt), detected by UV detector at 254 nm. Quantify benzyltrimethylammonium chloride using external standard or internal standard method. |
| Ion Chromatography (IC) | Separate chloride ions via an anion-exchange column and determine concentration using a conductivity detector; calculate main component content based on molecular weight. | |
| Chloride Ion Content | Ion Chromatography (IC) | Dissolve sample in water and inject into the system. Separate Cl⁻ using an anion-exchange column and quantify via conductivity detection to assess halogen impurities. |
| Precipitation Titration (Mohr’s or Volhard’s Method) | Titrate chloride ions with standardized silver nitrate solution, using potassium chromate or ferric ammonium sulfate as indicator, to calculate chloride content. | |
| Water Content | Karl Fischer Titration (KF) | Measure trace moisture using the specific reaction between iodine, sulfur dioxide, pyridine, and methanol. Suitable for precise water determination in organic salts. |
| Melting Point | Melting Point Apparatus | Determine melting point range using capillary tube method or automatic melting point instrument. Compare with literature values (approximately 150–155°C) to assess purity. |
| Heavy Metal Content | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, detect residual heavy metals such as lead, cadmium, mercury, and arsenic using AAS or ICP-MS, ensuring compliance with pharmacopoeial limits. |
| Organic Impurities (Impurity Profile) | HPLC-MS Coupled Technique | Separate impurities by HPLC followed by mass spectrometry detection to identify unknown impurity peaks (e.g., aniline, trimethylamine degradation products), enabling qualitative and quantitative analysis. |
| pH Value (Aqueous Solution) | pH Meter Measurement | Prepare a 1% aqueous solution and measure pH using a calibrated pH meter. Typically should be neutral to slightly acidic (pH 5–7), reflecting potential hydrolysis or impurity effects. |
| Solubility | Observation Method | Test solubility in water, ethanol, acetone, and other solvents. Should be readily soluble in water, slightly soluble in alcohol, and insoluble in non-polar solvents. |
| Residue on Ignition (Ash Content) | Ignition and Weighing Method | Ignite sample at high temperature (500–600°C) until constant weight to determine residual inorganic matter, assessing levels of inorganic impurities. |
Technical Specifications of Trimethylphenylammonium chloride
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline powder |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 185–189°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
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 Trimethylphenylammonium chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Trimethylphenylammonium chloride
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Trimethylphenylammonium chloride
Industrial Trimethylphenylammonium chloride 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