Diisobutyl adipate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 141-04-8 |
| Product name | Diisobutyl adipate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeSpecialty GradeCosmetic GradeFood 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 Diisobutyl adipate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Diisobutyl adipate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Diisobutyl adipate
| Industry | Application | Process |
|---|---|---|
| Plastics & Polymers | Plasticizer | Used in resins such as polyvinyl chloride (PVC), nitrocellulose, and ethyl cellulose to improve flexibility and processability |
| Coatings & Inks | Solvent & Plasticizer | Employed as a co-solvent in coating and ink formulations to enhance leveling and adhesion |
| Adhesives | Plasticizing Component | Incorporated into adhesive systems to improve flexibility and low-temperature performance |
| Synthetic Rubber | Processing Aid | Applied to improve plasticity during rubber compounding and calendering |
| Cosmetics | Fragrance Solvent | Used as a solvent carrier in certain fragrance and flavor systems (subject to cosmetic-grade purity compliance) |
Manufacturing Quality Control of Diisobutyl adipate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and clarity under controlled lighting conditions |
| Color | Gardner Color Scale | Comparison of sample color against standardized liquid color scales using visual or instrumental matching |
| Acid Value | Acid-Base Titration | Neutralization of free carboxylic acid groups with standardized KOH solution using phenolphthalein indicator |
| Ester Content | Gas Chromatography (GC) | Quantitative determination based on retention time and peak area relative to internal standard or calibration curve |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in pyridine-methanol medium |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle |
| Refractive Index | Refractometry | Determination of light bending angle through sample at 20 C using calibrated refractometer |
| Flash Point | Closed Cup Tester (e.g., Pensky-Martens) | Measurement of lowest temperature at which vapor forms ignitable mixture with air near surface |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of known sample mass at 105 C followed by weighing of residual solids |
| Heavy Metals | ICP-OES | Multi-element quantification after acid digestion by measuring atomic emission intensities at characteristic wavelengths |
| Residual Catalyst (e.g., Ti, Sn) | ICP-OES | Detection of trace metal catalysts post-polymerization using high-resolution plasma optical emission spectroscopy |
| Peroxide Value | Iodometric Titration | Oxidation of potassium iodide by peroxides to liberate iodine, titrated with standardized sodium thiosulfate |
Technical Specifications of Diisobutyl adipate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 0.965–0.975 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 Diisobutyl adipate
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Diisobutyl adipate
Packaging of Diisobutyl adipate
Industrial Diisobutyl adipate 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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