Tris(dimethylaminomethyl)phenol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 90-72-2 |
| Product name | Tris(dimethylaminomethyl)phenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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 Tris(dimethylaminomethyl)phenol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tris(dimethylaminomethyl)phenol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tris(dimethylaminomethyl)phenol
| Industry | Application | Process |
|---|---|---|
| Polyurethane Industry | Tertiary amine catalyst for polyurethane foam | Catalyzes the balance between blowing and gel reactions in rigid and semi-rigid polyurethane foams |
| Epoxy Resin Industry | Curing accelerator / medium-temperature curing catalyst for epoxy resins | Promotes crosslinking in epoxy–anhydride or epoxy–amine systems at 80–120°C |
| Composite Manufacturing | Accelerator for resin transfer molding (RTM) and hand lay-up processes | Accelerates the curing of unsaturated polyester or vinyl ester resin systems |
| Coatings and Adhesives | Latent curing accelerator for high-performance coatings and structural adhesives | Activated upon heating to increase crosslink density and final mechanical properties |
| Electronic Encapsulation Materials | Delayed-cure catalyst for electronic potting compounds and encapsulation resins | Controls exothermic cure profile to minimize internal stress and improve encapsulation reliability |
Manufacturing Quality Control of Tris(dimethylaminomethyl)phenol
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color and physical state of the sample. Acceptable products are typically colorless to pale yellow transparent liquid, free of visible impurities. |
| Content (Purity) | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column and a UV detector (e.g., 280 nm). The content of the main component is determined by external standard or normalization method. |
| Gas Chromatography (GC) | Suitable for samples with good volatility. Uses FID detector; qualitative analysis by retention time and quantitative analysis by peak area. Thermal stability should be considered. | |
| Water Content | Karl Fischer Titration | Determines trace moisture content based on the reaction between iodine and sulfur dioxide in a pyridine/methanol system. |
| pH Value | pH Meter Method | Dissolve the sample in an appropriate amount of deionized water and measure the pH using a calibrated pH meter to reflect its acidity or alkalinity. |
| Color (APHA) | Platinum-Cobalt Colorimetry | Compare the sample with standard platinum-cobalt solutions to assess color intensity; commonly used for color consistency control. |
| Density | Density Meter or Pycnometer Method | Measure the mass per unit volume at a specified temperature (e.g., 25°C) to evaluate batch consistency. |
| Refractive Index | Abbe Refractometer Method | Measure the refractive index at a standard temperature (e.g., 20°C or 25°C) as an auxiliary identification and purity reference. |
| Infrared Spectrum (Structural Confirmation) | Fourier Transform Infrared Spectroscopy (FTIR) | Prepare the sample as a film or KBr pellet and measure characteristic absorption peaks to verify functional groups (e.g., OH, N(CH₃)₂) in the molecular structure. |
| Residual Solvents | Gas Chromatography (GC) | Analyze residual organic solvents (e.g., methanol, acetone) from the manufacturing process using headspace sampling and capillary columns. |
| Impurity Analysis (Related Substances) | HPLC Method | Separate the main peak from impurity peaks using gradient elution to evaluate individual and total impurity levels, ensuring product quality and stability. |
Technical Specifications of Tris(dimethylaminomethyl)phenol
| Test Item | Specification |
|---|---|
| Appearance | Light yellow liquid |
| Amine value(mg KOH/g) | 580~620 |
| Viscosity (mPa·s) at 25°C | 100~300 |
| Water | ≤1.0% |
| Color（Fe-Co) | ≤7 |
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 Tris(dimethylaminomethyl)phenol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Tris(dimethylaminomethyl)phenol
Safety Information of Tris(dimethylaminomethyl)phenol
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Tris(dimethylaminomethyl)phenol
Industrial Tris(dimethylaminomethyl)phenol 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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