Didecyl phthalate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 84-77-5 |
| Product name | Didecyl phthalate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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 Didecyl phthalate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Didecyl phthalate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Didecyl phthalate
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Plasticizer | Blended into plastics such as PVC to enhance flexibility and processability |
| Rubber Industry | Softener | Added to rubber compounds to improve elasticity and processing performance |
| Coatings Industry | Solvent and plasticizer | Used in coating formulations to enhance film flexibility and adhesion |
| Cosmetics Industry | Solvent and carrier | Employed as a solvent and stabilizer in fragrances and perfumes |
| Cable Industry | Enhancing flexibility of insulation materials | Acting as a plasticizing component in cable sheathing materials |
| Automotive Industry | Manufacturing soft interior components | Applied to automotive interior materials to improve tactile feel and durability |
Manufacturing Quality Control of Didecyl phthalate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID | Quantitative separation and detection based on volatility and retention time using flame ionization detection. |
| Acid Value | Acid-Base Titration | Neutralization of free acids with standardized KOH solution, calculated as mg KOH per g sample. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Measurement of yellowish tint by comparing sample color to platinum-cobalt standard solutions. |
| Density at 20 C | Pycnometry or Digital Density Meter | Determination of mass per unit volume using calibrated glass pycnometer or oscillating U-tube principle. |
| Refractive Index at 20 C | Refractometry | Measurement of light bending angle at air-sample interface using calibrated refractometer. |
| Water Content | Karl Fischer Titration | Electrochemical titration quantifying water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Flash Point | Cleveland Open Cup (COC) | Determination of lowest temperature at which vapor ignites under controlled heating and flame exposure. |
| Viscosity at 25 C | Capillary Viscometry | Measurement of flow time through calibrated capillary tube under gravity, converted to kinematic viscosity. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample at 105 C followed by weighing of residual solids after drying to constant mass. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions by measuring absorption of specific wavelength light by ground-state atoms in flame. |
| Sulfated Ash | Ignition and Gravimetry | Combustion of sample with sulfuric acid, followed by high-temperature ashing and residue weighing. |
| Peroxide Value | Iodometric Titration | Oxidation of potassium iodide by peroxides to liberate iodine, titrated with standardized sodium thiosulfate. |
Technical Specifications of Didecyl phthalate
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.480–1.485 |
| Relative Density (20°C/25°C) | 0.970–0.980 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 Didecyl phthalate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Didecyl phthalate
Packaging of Didecyl phthalate
Industrial Didecyl phthalate 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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