Triisobutyl phosphate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 126-71-6 |
| Product name | Triisobutyl phosphate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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 Triisobutyl phosphate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Triisobutyl phosphate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Triisobutyl phosphate
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Plasticizer | Used in polyvinyl chloride (PVC) and other polymers to enhance flexibility and processability |
| Coatings Industry | Plasticizer and solvent | Incorporated into coating formulations to improve film adhesion and durability |
| Textile Industry | Finishing aid | Applied in textile treatment as a component of softeners and antistatic agents |
| Rubber Industry | Plasticizer | Improves processing performance and elasticity of rubber products |
| Cosmetics and Personal Care | Formulation auxiliary (restricted use) | Used as an emollient or solvent in select hair and skin care products, subject to safety concentration limits |
| Metalworking | Lubricity additive | Added to metal forming and cutting fluids to enhance lubricating performance |
| Electronics Industry | Additive for plastic encapsulation materials | Employed as a plasticizing component in electronic component encapsulation resins to reduce internal stress |
Manufacturing Quality Control of Triisobutyl phosphate
| Test Item | Common Test Methods | Method Summary |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, transparency, and presence of suspended matter or sediment under natural or standard lighting. It should be a colorless to light yellow transparent liquid. |
| Purity | Gas Chromatography (GC) | Separate sample components using a capillary gas chromatographic column, detect using a Flame Ionization Detector (FID), and calculate the main content of tributyl phosphate by external standard method or area normalization method to evaluate purity. |
| Water Content | Karl Fischer Titration | Use Karl Fischer reagent to quantitatively react with water in the sample. Determine the moisture content through potentiometric or coulometric titration, suitable for trace moisture detection. |
| Acid Value | Acid-Base Titration | Using phenolphthalein as an indicator, titrate the free acids in the sample with a standard ethanolic potassium hydroxide solution. Calculate the acid value (mg KOH/g), which reflects the content of acidic impurities in the product. |
| Refractive Index | Refractometry | Determine the refractive index of the sample using an Abbe refractometer at a specified temperature (usually 20°C or 25°C), used as an auxiliary method to assess purity and consistency. |
| Density | Density Meter Method or Pycnometer Method | Measure the sample's density at a standard temperature (e.g., 20°C) using either a density meter or a pycnometer by weighing, as one of the quality control indicators. |
| Color | Platinum-Cobalt Colorimetry (Hazen Method) | Compare the sample visually or instrumentally with standard platinum-cobalt solutions to determine color in Hazen units, used to assess the intensity of the product's color. |
| Volatile Organic Residues | Gas Chromatography-Mass Spectrometry (GC-MS) | Use GC-MS to qualitatively and quantitatively analyze residual solvents or other volatile organic impurities in the sample, ensuring compliance with safety and environmental requirements. |
| Thermal Stability | Thermogravimetric Analysis (TGA) or Differential Scanning Calorimetry (DSC) | Measure sample mass change (TGA) or heat flow change (DSC) under programmed temperature control to evaluate decomposition temperature and thermal stability. |
Technical Specifications of Triisobutyl phosphate
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless to pale yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.415 - 1.420 |
| Relative Density (20°C/25°C) | 0.965 - 0.975 g/cm³ |
| Color (APHA/Pt-Co) | <=30 |
| Odor | Characteristic ester-like odor |
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 Triisobutyl phosphate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Triisobutyl phosphate
Packaging of Triisobutyl phosphate
Industrial Triisobutyl phosphate 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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