2-ethylhexyl hydrogen -2-ethylhexylphosphonate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 14802-03-0 |
| Product name | 2-ethylhexyl hydrogen -2-ethylhexylphosphonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeReagent 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 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-ethylhexyl hydrogen -2-ethylhexylphosphonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
| Industry | Application | Process |
|---|---|---|
| Nonferrous Metal Extraction | Used as an extractant for nonferrous metals such as copper, cobalt, and nickel | Solvent extraction process |
| Hydrometallurgy | Separation and purification of metals from ores or scrap | Extraction from acidic leach solutions |
| Rare Earth Element Separation | Extraction and separation of rare earth elements (e.g., neodymium, praseodymium) | Liquid–liquid extraction technology |
| Chemical Manufacturing | Used as a catalyst or reaction intermediate | Organic synthesis process |
| Surface Treatment | Used as a surfactant or corrosion inhibitor | Electroplating or cleaning formulation |
| Analytical Chemistry | Detection and separation of metal ions | Chromatographic or extraction-based sample preparation |
Manufacturing Quality Control of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Separation and quantification based on retention time and peak area response relative to a certified reference standard. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water via iodine-sulfur dioxide reaction in pyridine-methanol medium. |
| Density at 20 C | Pycnometry | Measurement of mass per unit volume using a calibrated glass pycnometer at controlled temperature. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle through the sample using a calibrated Abbe refractometer. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Quantitative assessment of yellowness by matching against platinum-cobalt standard solutions or measuring absorbance at 430 nm. |
| Phosphoric Acid Esters (Impurity Profile) | GC-MS | Identification and semi-quantification of mono-, di-, and tri-alkyl phosphate esters using mass spectral library matching. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification after acid digestion, based on element-specific atomic emission intensities. |
| Chloride Content | Potentiometric Titration with AgNO3 | Precipitation of chloride as AgCl monitored by silver ion-selective electrode potential change. |
| Viscosity at 40 C | Capillary Viscometry | Measurement of flow time through a calibrated Ubbelohde capillary under gravity, converted to kinematic viscosity. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of known sample mass at 105 C followed by weighing of residual solids. |
| Flash Point | Cleveland Open Cup (COC) | Determination of lowest temperature at which vapors ignite when exposed to a test flame under standardized conditions. |
Technical Specifications of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow, clear liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=1.0 mg KOH/g |
| Refractive Index (n20/D) | 1.452–1.458 |
| Relative Density (20°C/25°C) | 0.935–0.945 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 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
Safety Information of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2-ethylhexyl hydrogen -2-ethylhexylphosphonate
Industrial 2-ethylhexyl hydrogen -2-ethylhexylphosphonate 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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