TRIMETHYLOLPROPANE TRIBENZOATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 54547-34-1 |
| Product name | TRIMETHYLOLPROPANE TRIBENZOATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeElectronic GradeSpecialty GradeCosmetic 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 TRIMETHYLOLPROPANE TRIBENZOATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk TRIMETHYLOLPROPANE TRIBENZOATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of TRIMETHYLOLPROPANE TRIBENZOATE
| Industry | Application | Process Description |
|---|---|---|
| Plastics Industry | Plasticizer | Used as a plasticizer for plastics such as polyvinyl chloride (PVC) to enhance flexibility and processability |
| Cosmetics | Skin Care Ingredient | Applied in skin care products as an emollient and skin-conditioning agent |
| Coatings & Inks | Coating Additive | Improves rheological properties and surface gloss of coatings |
| Adhesives | Tackifier | Used in hot-melt and pressure-sensitive adhesives to enhance bonding performance and thermal resistance |
| Pharmaceutical Industry | Pharmaceutical Excipient | Applied as a sustained-release matrix or drug carrier |
| Household Chemicals | Cleaning Products | Used in personal care and cleaning formulations as a lubricant and foam stabilizer |
| Electronics Industry | Encapsulation Material | Applied in electronic component encapsulation to provide excellent thermal resistance and electrical insulation |
| Lubricants | Synthetic Lubricant Additive | Enhances viscosity index and oxidation resistance of lubricants |
Manufacturing Quality Control of TRIMETHYLOLPROPANE TRIBENZOATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions |
| Acid Value | Acid-Base Titration | Neutralization of free carboxylic acid groups with standardized KOH solution using phenolphthalein indicator |
| Hydroxyl Value | Acetylation Titration | Reaction of hydroxyl groups with acetic anhydride followed by back-titration of unreacted anhydride |
| Saponification Value | Alkaline Hydrolysis Titration | Quantification of ester content via complete alkaline hydrolysis and titration of excess alkali |
| Moisture Content | Karl Fischer Titration | Electrochemical determination of water based on iodine-sulfur dioxide reaction in methanol-pyridine medium |
| Color (APHA) | UV-Vis Spectrophotometry | Measurement of absorbance at 430 nm relative to platinum-cobalt standards |
| Refractive Index | Refractometry | Determination of light bending angle through sample at 25 C using calibrated refractometer |
| Density | Pycnometry | Mass-to-volume ratio measurement using calibrated glass pycnometer at specified temperature |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue after high-temperature ashing in muffle furnace |
| Heavy Metals (as Pb) | AAS | Atomic absorption quantification of total heavy metals after acid digestion and chelation |
| Residual Solvents | GC-FID | Separation and detection of volatile organic impurities using gas chromatography with flame ionization detection |
| Assay (Purity) | HPLC-UV | Quantitative analysis by reversed-phase HPLC with UV detection at characteristic wavelength, using external standard calibration |
Technical Specifications of TRIMETHYLOLPROPANE TRIBENZOATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.0% (LC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=1.0 |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.18–1.22 g/cm³ |
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 TRIMETHYLOLPROPANE TRIBENZOATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of TRIMETHYLOLPROPANE TRIBENZOATE
Industrial TRIMETHYLOLPROPANE TRIBENZOATE 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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