China Factory Direct
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| CAS number | 136-51-6 |
| Product name | Calcium 2-ethylhexanoate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeFood GradeCosmetic 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) |
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 |
|---|---|---|
| Paint & Coatings Industry | As a drier | Added to paint formulations to accelerate drying |
| Plastics Industry | As a heat stabilizer | Enhances thermal stability and prevents degradation during PVC processing |
| Rubber Industry | As an activator | Increases reactivity during rubber vulcanization |
| Food Industry | As an acidity regulator | Controls pH to ensure product stability |
| Pharmaceutical Industry | As an intermediate | Participates in chemical reactions for drug or excipient synthesis |
| Personal Care Industry | As an antimicrobial agent | Added to consumer products to provide antimicrobial properties |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Calcium Content | Complexometric Titration with EDTA | Calcium ions form a stable complex with EDTA at pH 10; endpoint detected using Eriochrome Black T indicator. |
| Acid Value | Acid-Base Titration with KOH | Free fatty acids in sample react with standardized KOH solution; endpoint determined potentiometrically or with phenolphthalein. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Sample digested and analyzed by inductively coupled plasma optical emission spectrometry for multi-element quantification. |
| Moisture Content | Karl Fischer Titration | Water reacts stoichiometrically with iodine and sulfur dioxide in pyridine/methanol medium; endpoint detected electrometrically. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against standard reference under controlled lighting. |
| Solubility in Organic Solvents | Gravimetric Dissolution Test | Sample weighed, dissolved in specified solvent (e.g., xylene), filtered, and residue dried and weighed. |
| Iron Impurity | Atomic Absorption Spectroscopy (AAS) | Iron concentration determined by measuring absorbance of ground-state Fe atoms at 248.3 nm after flame atomization. |
| Chloride Content | Potentiometric Titration with AgNO3 | Chloride ions react with silver nitrate to form AgCl precipitate; endpoint detected using silver indicator electrode. |
| Viscosity | Rotational Viscometry | Shear stress measured under controlled rotational speed and temperature using calibrated spindle in sample. |
| pH of Aqueous Dispersion | pH Meter Measurement | pH measured after dispersing specified amount in distilled water with standardized electrode calibration. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Oven Drying | Weight loss measured after heating sample at 105 C for 2 hours under controlled atmosphere. |
| Peroxide Value | Iodometric Titration | Peroxides oxidize iodide to iodine in acetic acid/chloroform; liberated iodine titrated with sodium thiosulfate. |
| Test Item | Specification |
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| Appearance | Clear, colorless to pale yellow liquid |
| Purity | >=98.0% (as calcium bis(2-ethylhexanoate), 40% w/w Ca salt in 2-ethylhexanoic acid) |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | 100–120 |
| Heavy Metals | <=10 ppm (as Pb) |
| Residue on Ignition | <=0.3% |
| Solubility | Miscible with hydrocarbons, chlorinated solvents, and aromatic hydrocarbons |
| Odor | Characteristic mild fatty odor |
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| 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.