China Factory Direct
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| CAS number | 2345-28-0 |
| Product name | 2-Pentadecanone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeCosmetic 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) |
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 |
|---|---|---|
| Fragrance Industry | Used as a fragrance ingredient in formulating perfumes, cosmetics, and other scented products | 2-Pentadecanone is synthesized chemically or extracted naturally, then blended with other fragrance ingredients as required |
| Cosmetics Manufacturing | Functions as a humectant or skin-conditioning agent in skincare formulations | 2-Pentadecanone is incorporated into the formulation and processed via emulsification or other standard manufacturing steps to produce the final product |
| Research & Development | Serves as a tool compound in biochemical and pharmacological studies | Applied in controlled experimental setups, including cell culture and animal models |
| Household & Personal Care Products | Used in the production of shampoos, body washes, and other personal care products | Incorporated into base raw materials at specified ratios and processed through mixing, homogenization, and related manufacturing steps |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-pentadecanone peak area relative to a calibrated standard using flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration with iodine generated in situ via redox reaction. |
| Acid Value | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standard solutions or measures absorbance at 455 nm. |
| Refractive Index | Refractometry at 20 C | Measures bending of light through the liquid sample using a calibrated refractometer at controlled temperature. |
| Density | Digital Density Meter or Pycnometer | Determines mass per unit volume at specified temperature (typically 20 C) via oscillating U-tube or gravimetric method. |
| Residue on Evaporation | Gravimetric Analysis | Weighs non-volatile residue after controlled evaporation of a known sample mass under specified conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring absorbance of ground-state atoms in flame or graphite furnace. |
| Non-Volatile Matter | Gravimetric Analysis | Measures residue weight after heating a sample to remove volatiles and drying to constant mass. |
| Peroxide Value | Iodometric Titration | Determines hydroperoxides by their oxidation of iodide to iodine, followed by thiosulfate titration. |
| Boiling Range | Gas Chromatography (GC) or Distillation Apparatus | Measures temperature interval over which 5% to 95% of sample distills, using calibrated GC or ASTM D1078 apparatus. |
| Odor | Sensory Evaluation | Assesses presence of off-odor by trained personnel under standardized conditions; pass/fail against specification. |
| Test Item | Specification |
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| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 52.0–56.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic ketone 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.