China Factory Direct
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| CAS number | 55418-52-5 |
| Product name | Piperonyl acetone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 & Flavors | Used as a fragrance ingredient in formulating household and personal care products (e.g., soaps, perfumes, cosmetics) and food flavorings, delivering mild floral and fruity notes. | Produced via organic synthesis; employed either as a fragrance intermediate or directly incorporated into formulations. |
| Pharmaceuticals | Used as a synthetic intermediate in drug manufacturing to construct specific molecular frameworks. | Applied as a chemical intermediate in pharmaceutical synthesis, undergoing subsequent reactions to yield target compounds. |
| Organic Synthesis | Used as a general-purpose chemical intermediate in laboratory research and industrial-scale organic synthesis. | Participates in condensation, addition, and other reactions in synthetic chemistry to produce more complex organic molecules. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Piperonyl Acetone Content) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a polar capillary column. |
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting against established visual standards. |
| Color (APHA) | Spectrophotometric Colorimetry (APHA method) | Measurement of yellowness intensity by comparing sample absorbance at 430 nm to platinum-cobalt standard solutions. |
| Water Content | Karl Fischer Titration | Electrochemical titration quantifying water via iodine-sulfur dioxide reaction in anhydrous methanol-based reagent. |
| Residue on Ignition | Gravimetric Analysis | Determination of non-volatile inorganic impurities by high-temperature ashing followed by weighing of residual mass. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after acid digestion by measuring atomic absorption at element-specific wavelengths. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Titration of chloride ions with silver nitrate using a silver indicator electrode to detect endpoint potential shift. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein indicator. |
| Refractive Index | Refractometry | Measurement of light bending angle at 20 degrees C using a calibrated Abbe refractometer for purity assessment. |
| Specific Gravity | Pycnometry | Density determination relative to water at 20 degrees C using a calibrated pycnometer. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantification of residue after solvent evaporation under controlled temperature and vacuum conditions. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of structurally related impurities using reversed-phase C18 column and UV absorbance at 254 nm. |
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 45.0–49.0°C |
| Identification (NMR) | Conforms to reference standard |
| Odor | Characteristic mild odor |
| Color (APHA/Pt-Co) | <=100 |
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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.