2-Dodecylphenol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5284-29-7 |
| Product name | 2-Dodecylphenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeMaterial Grade |
| Packaging | 25KG/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 2-Dodecylphenol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Dodecylphenol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Dodecylphenol
| Industry | Application | Process |
|---|---|---|
| Chemicals | Raw material for nonionic surfactants | Used in the synthesis of alkylphenol ethoxylates via ethoxylation |
| Pesticides | Pesticide emulsifier | Applied as an adjuvant in pesticide formulations to enhance spray solution spreading and adhesion on plant surfaces |
| Textiles | Textile printing and dyeing auxiliary | Applied as a leveling agent, dispersant, and wetting agent to improve dye distribution on fibers |
| Coatings | Coating additive | Improves coating stability and film-forming performance; used as a dispersing aid |
| Petroleum | Oilfield chemical | Functions as a component in demulsifiers or corrosion inhibitors to support oil–water separation |
Manufacturing Quality Control of 2-Dodecylphenol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-dodecylphenol peak area relative to calibration standards using flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration based on iodine consumption in a pyridine-methanol solvent system. |
| Acid Number | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 455 nm | Compares sample color to APHA platinum-cobalt standard solutions or measures absorbance at 455 nm. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomizing the sample and measuring absorption of characteristic wavelengths. |
| Chlorinated Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and quantifies chlorinated by-products based on retention time and mass spectral fragmentation patterns. |
| Hydroxyl Value | Acetylation followed by Titration | Determines phenolic OH groups via acetic anhydride reaction, then back-titration of unreacted anhydride. |
| Melting Point | Capillary Melting Point Determination | Measures temperature range at which solid transitions to liquid using calibrated capillary apparatus. |
| Refractive Index | Refractometry at 20 C | Measures bending of light through liquid sample at specified temperature to assess purity and composition. |
| Non-Volatile Residue | Evaporation and Gravimetry | Determines residue remaining after controlled evaporation of a known sample mass under specified conditions. |
| Odor | Sensory Evaluation | Assesses presence and intensity of off-odor by trained personnel against defined reference standards. |
Technical Specifications of 2-Dodecylphenol
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 38–42°C |
| Refractive Index (n20/D) | 1.505–1.515 |
| Relative Density (20°C/25°C) | 0.915–0.925 g/cm³ |
| Acid Value (mg KOH/g) | <=1.0 mg KOH/g |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Odor | Characteristic phenolic 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 2-Dodecylphenol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 2-Dodecylphenol
Industrial 2-Dodecylphenol 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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