Dicaprylyl carbonate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1680-31-5 |
| Product name | Dicaprylyl carbonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 Dicaprylyl carbonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Dicaprylyl carbonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Dicaprylyl carbonate
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Plasticizer | Plasticizing PVC and other plastics |
| Coatings Industry | Solvent | Serving as a solvent or diluent in coatings and inks |
| Pharmaceutical Industry | Pharmaceutical Intermediate | Synthesizing certain active pharmaceutical ingredients (APIs) or serving as a reaction medium |
| Fine Chemicals Industry | Waterproofing Agent, Lubricant | Producing waterproofing materials or formulating lubricants |
| Leather Industry | Leather Softener | Enhancing softness and durability during leather processing |
| Electronics Industry | Cleaning Agent | Cleaning electronic components to remove surface contaminants |
Manufacturing Quality Control of Dicaprylyl carbonate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Purity (Assay) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Acidity (as mg KOH/g) | Acid-Base Titration with phenolphthalein indicator | Neutralization of acidic impurities (e.g., residual octanol, monocarbamate) using standardized alcoholic KOH solution. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical quantification of water via iodine generation and stoichiometric reaction with water in anhydrous methanol-based medium. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Evaluation of yellowness intensity by matching sample absorbance at 455 nm to APHA platinum-cobalt scale standards. |
| Density at 20 °C | Digital Density Meter (Oscillating U-tube principle) | Measurement of mass per unit volume derived from resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 °C | Abbe Refractometer | Determination of light bending angle at air-sample interface to calculate refractive index per Snell’s law. |
| Residue on Evaporation | Gravimetric Analysis (Weight Loss on Drying) | Evaporation of a known mass of sample under controlled temperature/vacuum, followed by weighing of non-volatile residue. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element quantification via atomic emission intensity of metal ions after high-temperature plasma atomization and excitation. |
| Chloride Content | Ion Chromatography (IC) with Conductivity Detection | Separation of chloride anions on anion-exchange column and quantitative detection based on electrical conductivity response. |
| Non-Volatile Matter | Gravimetric Analysis (Hot Plate Evaporation) | Evaporation of sample on a pre-weighed dish at 105 °C until constant weight; residue mass expressed as % w/w. |
| Flash Point | Pensky-Martens Closed Cup Tester | Determination of lowest temperature at which vapors above the sample ignite momentarily when exposed to a flame under standardized closed-cup conditions. |
| Viscosity at 25 °C | Capillary Viscometer (e.g., Ubbelohde) | Measurement of kinematic viscosity via time-of-flow of a fixed volume through a calibrated capillary under gravity, corrected for temperature. |
| Trace Octanol (Impurity) | Gas Chromatography-Mass Spectrometry (GC-MS) | Identification and quantification of residual 2-ethylhexanol based on retention time and characteristic ion fragments (e.g., m/z 83, 57). |
Technical Specifications of Dicaprylyl carbonate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Color(APHA) | ≤40 |
| Relative density at 20 °C | 0.890~0.895 |
| Refractive index at 20°C | 1.435~1.437 |
| Acid value(mg KOH/g) | ≤0.1 |
| Hydroxyl value(mg KOH/g) | ≤1 |
| Iodine value(g/100g) | ≤0.5 |
| Water | ≤0.1% |
| Heavy metals | ≤20 ppm |
| As | ≤2 ppm |
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 Dicaprylyl carbonate
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NMR Spectra of Dicaprylyl carbonate
Packaging of Dicaprylyl carbonate
Industrial Dicaprylyl carbonate 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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