PHOSPHORIC ACID 2-ETHYLHEXYL ESTER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 12645-31-7 |
| Product name | PHOSPHORIC ACID 2-ETHYLHEXYL ESTER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk PHOSPHORIC ACID 2-ETHYLHEXYL ESTER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Plasticizer | Plasticizing PVC and other plastics |
| Coatings Industry | Solvent | Serving as a solvent or diluent in coatings |
| Chemical Industry | Intermediate | Synthesizing other organophosphorus compounds |
| Rubber Industry | Plasticizer | Plasticizing and softening rubber products |
| Fine Chemicals | Surfactant | Preparing surfactants or emulsifiers |
| Fire-Retardant Materials | Flame Retardant | Incorporated into flame retardant formulations to enhance fire resistance |
Manufacturing Quality Control of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-Base Titration | Neutralization of acidic groups with standardized KOH solution using phenolphthalein indicator. |
| Ester Content | Gas Chromatography (GC) | Quantitative separation and detection of mono- and di-2-ethylhexyl phosphate isomers based on retention time and peak area. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water via iodine-sulfur dioxide reaction in anhydrous methanol medium. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Measurement of yellowish tint by comparing sample absorbance at 430 nm to APHA platinum-cobalt standard scale. |
| Density at 20 C | Digital Density Meter | Determination of mass per unit volume using oscillating U-tube principle calibrated with air and water. |
| Refractive Index at 20 C | Refractometry | Measurement of light bending angle at air-sample interface using calibrated Abbe refractometer. |
| Chloride Content | Ion Chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Sulfated Ash | Gravimetric Analysis | Combustion of sample at 750 C followed by weighing of residual inorganic sulfate ash. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Multi-element detection after acid digestion by measuring characteristic atomic emission wavelengths in argon plasma. |
| Viscosity at 25 C | Rotational Viscometry | Shear stress measurement under controlled rotational speed using spindle in constant temperature bath. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of known sample mass at 105 C followed by weighing of residue after cooling in desiccator. |
| Phosphate Content | UV-Vis Spectrophotometry | Quantification of orthophosphate after acid hydrolysis and formation of phosphomolybdenum blue complex measured at 880 nm. |
Technical Specifications of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow, clear liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | <=1.0 |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.98–1.02 g/cm³ |
| Color (APHA/Pt-Co) | <=100 |
| 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 PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
Safety Information of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of PHOSPHORIC ACID 2-ETHYLHEXYL ESTER
Industrial PHOSPHORIC ACID 2-ETHYLHEXYL ESTER 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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