TRILAURIN Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 538-24-9 |
| Product name | TRILAURIN |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeMaterial 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 TRILAURIN
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk TRILAURIN Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of TRILAURIN
| Industry | Application | Process |
|---|---|---|
| Cosmetics | As an emollient and emulsifier | Used in the preparation of emulsions and creams; mixed with oils and heated to achieve emulsification |
| Coatings | As a plasticizer and lubricant | Added during coating manufacturing to enhance film flexibility and application performance |
| Plastics Processing | As a plasticizer | Used in PVC and other plastic products to improve flexibility and workability |
| Inks | As a solvent and lubricant | Incorporated into ink formulations to improve flow properties and substrate adhesion |
| Rubber Industry | As a plasticizer and softener | Applied in rubber product manufacturing to enhance elasticity and processing characteristics |
Manufacturing Quality Control of TRILAURIN
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-base titration | Measures free fatty acids by titration with standardized KOH solution in alcoholic medium. |
| Saponification Value | Acid-base titration | Determines total ester content via complete alkaline hydrolysis followed by back-titration. |
| Iodine Value | Wijs method | Quantifies unsaturation by addition of iodine monochloride to double bonds, followed by titration of unreacted iodine. |
| Hydroxyl Value | Acetylation titration | Measures hydroxyl groups by acetylation with acetic anhydride, followed by hydrolysis and titration. |
| Moisture Content | Karl Fischer titration | Electrochemical titration using iodine, sulfur dioxide, and base to quantify water based on stoichiometric reaction. |
| Color (APHA) | Visual comparison or spectrophotometry | Compares sample color to platinum-cobalt standard solutions or measures absorbance at 455 nm. |
| Refractive Index | Refractometry | Determines ratio of light velocity in air vs. sample at specified temperature using calibrated refractometer. |
| Melting Point | Capillary melting point apparatus | Measures temperature range at which solid transitions to liquid under controlled heating. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantifies metal impurities (e.g., Pb, As, Cd) after acid digestion by atomic absorption at element-specific wavelengths. |
| Residual Solvents | Gas Chromatography (GC) | Separates and quantifies volatile organic solvents (e.g., hexane, acetone) using flame ionization detection. |
| Peroxide Value | Iodometric titration | Measures hydroperoxides by their oxidation of iodide to iodine, followed by sodium thiosulfate titration. |
| Assay (Purity) | High-Performance Liquid Chromatography (HPLC) | Quantifies tri-lauroyl glycerol content using reversed-phase C18 column and UV detection at 205 nm. |
Technical Specifications of TRILAURIN
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 40-44°C |
| Acid Value (mg KOH/g) | <=1.0 |
| Total Impurities | <=2.0% |
| Heavy Metals | <=10 ppm |
| Refractive Index (n20/D) | 1.460-1.465 |
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 TRILAURIN
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of TRILAURIN
Packaging of TRILAURIN
Industrial TRILAURIN 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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