China Factory Direct
|
|
| CAS number | 1653-16-3 |
| Product name | 2-ETHYLHEXYL IODIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | As an organic synthesis intermediate | Used as a reactant in specific chemical reactions, such as alkylation and coupling |
| Pharmaceutical R&D | Synthesis of certain drugs or their precursors | Used to introduce required functional groups via substitution, addition, and other reactions |
| Pesticide Manufacturing | Production of pesticide active ingredients | Employed as one of the starting materials for constructing complex molecular frameworks |
| Fine Fragrance Industry | Preparation of odor-specific compounds | Converted into target fragrance compounds through esterification, reduction, and related steps |
| Materials Science | Development of novel materials | Applied as a monomer or modifier in polymer chain formation |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-ethylhexyl iodide peak area relative to a calibrated standard using flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration with iodine generated in situ, based on the stoichiometric reaction of water with iodine and sulfur dioxide. |
| Acidity (as HI) | Acid-Base Titration with NaOH | Neutralizes acidic impurities (e.g., residual hydrogen iodide) using standardized sodium hydroxide solution and potentiometric or indicator endpoint detection. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standards; quantified by measuring absorbance at 455 nm in a 10 cm cell. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle calibrated with water and air. |
| Refractive Index at 20 C | Abbe Refractometer | Measures bending of light at the liquid-air interface to determine refractive index, correlated with purity and composition. |
| Residue on Evaporation | Gravimetric Analysis | Evaporates a known mass of sample under controlled conditions and weighs non-volatile residue. |
| Iodide Ion (free I-) | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies iodide anions using anion-exchange column and suppressed conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Atomizes sample in flame or graphite furnace and measures absorption of characteristic wavelength light by lead atoms. |
| Non-Volatile Residue | Gravimetric Analysis | Heats sample to dryness at 105 C, cools in desiccator, and weighs residual solids. |
| Odor | Sensory Evaluation | Trained personnel assess presence and intensity of characteristic odor against defined reference standards. |
| Appearance | Visual Inspection | Evaluates clarity and absence of suspended particles or phase separation in a clear glass container under controlled lighting. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.12–1.16 g/cm³ |
| Odor | Characteristic hydrocarbon odor |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.