China Factory Direct
|
|
| CAS number | 593-08-8 |
| Product name | 2-Tridecanone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic 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 |
|---|---|---|
| Fine Fragrances & Flavorings | Used as a fragrance ingredient in floral accords such as jasmine, lily-of-the-valley, and violet, imparting green, waxy, and fruity notes | Directly incorporated into fragrance formulations at typical levels of 0.1–5.0% (w/w), followed by homogenization for use in household and personal care products |
| Household & Personal Care | Applied for fragrance enhancement in soaps, detergents, shower gels, and shampoos | Added during cooling to 40–60 °C to minimize thermal volatilization and ensure aroma stability |
| Food Industry | Used as a synthetic food flavoring (FEMA GRAS No. 3729; JECFA No. 1030) to enhance fruit flavors (e.g., pear, apple, banana) | Added to finished food products—including confectionery, baked goods, and beverages—at very low concentrations (≤1–10 mg/kg), in compliance with GB 2760–2024 and FDA 21 CFR §172.515 |
| Cosmetics | Employed for fragrance fixation and olfactory modulation in perfumes, lotions, and creams | Blended with alcoholic and ester-based fragrance ingredients to leverage its high boiling point (~270 °C) and low volatility, thereby enhancing scent longevity |
| 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 using iodine generated in situ to react stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities by standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Comparison of sample color intensity against APHA platinum-cobalt standard solutions at 455 nm. |
| Refractive Index | Refractometry | Measurement of light refraction angle through liquid sample at specified temperature (typically 20 C) to determine purity and identity. |
| Density | Digital Density Meter or Pycnometer | Determination of mass per unit volume at controlled temperature (e.g., 20 C) for batch consistency and identity verification. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of a known sample mass under controlled conditions followed by weighing of non-volatile residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after acid digestion, using lead as the representative element and flame or graphite furnace AAS. |
| Non-Volatile Matter | Gravimetric Analysis | Heating a weighed sample to remove volatiles and measuring residual mass after cooling in a desiccator. |
| Odor | Sensory Evaluation | Trained personnel assess conformity to characteristic odor profile; used as pass/fail release criterion. |
| Boiling Range | Gas Chromatography or Distillation Apparatus | Determination of initial and final boiling points via micro-distillation or GC retention time correlation. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light by chiral impurities or enantiomeric excess, if applicable (though 2-tridecanone is achiral, method verifies absence of optically active contaminants). |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic ketonic odor |
|
|
|
| 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.