DIMETHYL PENTADECANEDIOATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 36575-82-3 |
| Product name | DIMETHYL PENTADECANEDIOATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 DIMETHYL PENTADECANEDIOATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIMETHYL PENTADECANEDIOATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIMETHYL PENTADECANEDIOATE
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Cosmetics | Used as a fragrance ingredient in floral-type perfume compounds | Synthesized via esterification; applied in perfumes and skincare products to enhance fragrance longevity and complexity |
| Plastics & Polymer Materials | Used as a plasticizer or polymer modifier | Incorporated into polyurethane, polyester, and other resin systems to improve flexibility and processability |
| Lubricant Additives | Enhances low-temperature fluidity and oxidation resistance of lubricants | Leverages structural properties of ester compounds to provide stability in lubricant formulations |
| Pharmaceutical Intermediates | Serves as a synthetic precursor or intermediate for active pharmaceutical ingredients (APIs) | Participates in multi-step organic synthesis to produce specific APIs (e.g., anti-inflammatory agents) |
| Agricultural Chemicals | Used as an adjuvant or controlled-release carrier in agrochemical formulations | Utilizes favorable solubility and biocompatibility to improve pesticide adhesion and release efficiency on plant surfaces |
Manufacturing Quality Control of DIMETHYL PENTADECANEDIOATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of free carboxylic acid groups using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Comparison of sample color intensity to APHA platinum-cobalt standard solutions or absorbance measurement at specified wavelength. |
| Residue on Ignition | Gravimetric Analysis after High-Temperature Ashing | Determination of non-volatile inorganic impurities by weighing residue remaining after combustion at 700-800 C. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals via flame or graphite furnace AAS after acid digestion and calibration with lead standards. |
| Chloride Content | Potentiometric Titration with Silver Nitrate | Precipitation titration where chloride ions react with AgNO3, detected by silver ion-selective electrode endpoint. |
| Iron Content | ICP-OES | Multi-element quantification after acid digestion, based on characteristic atomic emission intensities in argon plasma. |
| Appearance (Clarity) | Visual Inspection in Standard Light | Assessment of physical state and clarity by observing undissolved particles or haze in a clear glass container under controlled lighting. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube) | Measurement of mass per unit volume based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle at air-sample interface using calibrated prism-based instrument. |
| Non-Volatile Residue | Gravimetric Evaporation | Weighing residue after complete evaporation of a known sample mass under controlled temperature and vacuum. |
Technical Specifications of DIMETHYL PENTADECANEDIOATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.445 - 1.455 |
| Relative Density (20°C/25°C) | 1.035 - 1.045 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 DIMETHYL PENTADECANEDIOATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DIMETHYL PENTADECANEDIOATE
Packaging of DIMETHYL PENTADECANEDIOATE
Industrial DIMETHYL PENTADECANEDIOATE 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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