Pentadecanoic acid Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 1002-84-2 |
| Product name | Pentadecanoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeIndustrial GradeSpecialty GradeFood 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Pentadecanoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Pentadecanoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Pentadecanoic acid
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Emulsifier, emollient, and thickener | Incorporated into formulations for creams, lotions, and other personal care products |
| Pharmaceuticals | Intermediate for drug or bioactive molecule synthesis | Organic synthesis, including esterification and amidation reactions |
| Food | Food additive (within regulatory limits) | Used as an emulsifier or stabilizer, compliant with food safety standards |
| Chemical Research | Reference standard for chromatographic analysis | Calibration material in gas chromatography (GC) or mass spectrometry (MS) analysis |
| Industrial Lubrication | Component of synthetic lubricants | Esterification to produce long-chain fatty acid esters for lubricant base oils |
Manufacturing Quality Control of Pentadecanoic acid
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Content Assay | Gas Chromatography (GC) | Separation is performed using a capillary column with a flame ionization detector (FID). After methylation derivatization, the sample is injected, and the content of pentadecanoic acid is quantified by comparing retention times with a standard and measuring peak areas. |
| Purity Analysis | High-Performance Liquid Chromatography (HPLC) | A reverse-phase C18 column with a UV detector (~205 nm) is used. Suitable for non-volatile or thermally unstable samples, this method effectively separates impurities and evaluates purity. |
| Structural Confirmation | Fourier Transform Infrared Spectroscopy (FT-IR) | Functional groups are identified by characteristic absorption peaks, such as the strong carbonyl (—COOH) stretching vibration near 1700 cm⁻¹, along with bending and stretching vibrations of CH₂ and CH₃ groups, to confirm molecular structure. |
| Molecular Structure Identification | Mass Spectrometry (MS, GC-MS or LC-MS) | Combines chromatographic separation with mass spectrometric detection to provide precise molecular ion peaks (m/z = 242.2 for C₁₅H₂₉COOH) and fragmentation patterns for structural confirmation and impurity identification. |
| Melting Point Determination | Melting Point Apparatus | A digital melting point apparatus measures the temperature range at which the sample transitions from solid to liquid. The melting point of pentadecanoic acid is approximately 51–53°C, which can be used for preliminary assessment of purity and authenticity. |
| Acid Value Determination | Acid-Base Titration | The sample is dissolved in an ethanol-ether mixture and titrated with standardized NaOH solution to determine free carboxylic acid content. The acid value (mg KOH/g) reflects total acidity and oxidation level. |
| Water Content | Karl Fischer Titration | Quantifies trace amounts of water via an electrochemical reaction, suitable for quality control of moisture-sensitive materials to ensure storage stability. |
| Heavy Metal Residues | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, heavy metal elements such as lead, arsenic, mercury, and cadmium are detected to ensure compliance with pharmacopoeial or food safety standards. |
| Residual Solvents | Gas Chromatography (GC) | Headspace injection-GC/FID is employed to detect residual organic solvents (e.g., methanol, ethanol, acetone) potentially left over from production, in accordance with ICH or pharmacopoeial requirements. |
| Microbial Limit Test | Microbial Cultivation Method | According to pharmacopoeial guidelines, aerobic microbial counts, mold and yeast counts, and specified control organisms (e.g., Escherichia coli, Salmonella) are tested to ensure compliance with sterility or microbial limit requirements. |
Technical Specifications of Pentadecanoic acid
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder to crystaline |
| Purity | ≥98.0% |
| Water | ≤1.0% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of Pentadecanoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Pentadecanoic acid
Packaging of Pentadecanoic acid
Industrial Pentadecanoic acid 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply