Phenethyl isobutyrate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 103-48-0 |
| Product name | Phenethyl isobutyrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Phenethyl isobutyrate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Phenethyl isobutyrate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Phenethyl isobutyrate
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Used in formulating floral and fruity fragrances, such as rose, jasmine, strawberry, and banana | Applied as an ester-based fragrance ingredient, incorporated into fragrance formulations via compounding |
| Food Industry | Used as a food additive to impart fruit flavors (e.g., apple, banana, berry) | Added proportionally to food flavorings for flavoring beverages, confectionery, and baked goods |
| Personal Care & Household Products | Used for fragrance enhancement in perfumes, shampoos, body washes, and skincare products | Applied as a fragrance component, dispersed or dissolved into personal care/household product bases |
| Tobacco Industry | Used to enhance aroma and improve smoking characteristics of tobacco products | Applied as a tobacco flavor component, added to cut tobacco via spraying or soaking |
Manufacturing Quality Control of Phenethyl isobutyrate
| Detection Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, transparency, and presence of impurities under natural light or standard illumination; it should be a colorless to pale yellow transparent liquid. |
| Aroma | Sensory Evaluation (Olfactory Assessment) | Evaluated by professional perfumers or sensory assessment panels using standardized aroma descriptions to confirm characteristic fruity or floral notes. |
| Refractive Index | Refractometry (Abbe Refractometer) | Determine the refractive index at 20°C to assess purity and consistency; the typical range is usually 1.495–1.505. |
| Relative Density | Density Bottle Method or Digital Density Meter | Measure the density ratio of the sample to water at 20°C/20°C to assist in identification and purity control; the standard value is approximately 0.970–0.980. |
| Acid Value | Acid-Base Titration (KOH Titration) | Titrate free acids with standardized potassium hydroxide in ethanol solution, expressed as mg KOH/g; used to control rancidity or hydrolysis products, generally required ≤1.0. |
| Content (Main Component Purity) | Gas Chromatography (GC-FID) | Use capillary column separation with FID detection for quantification; calculate the content of ethyl isobutyrate using internal or external standard methods; typically requires ≥98.0%. |
| Moisture Content | Karl Fischer Titration | Quantitatively determine trace moisture through reaction with Karl Fischer reagent; generally requires ≤0.2%. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Determine residual levels of harmful metals such as lead, arsenic, mercury, and cadmium to ensure compliance with safety limits for cosmetics or food additives. |
| Boiling Range / Distillation Range | Distillation Method | Determine boiling point range (e.g., 260–270°C) via atmospheric distillation to verify volatility and compositional consistency. |
| Non-volatile Matter | Evaporation Residue Method | Evaporate a known amount of sample to dryness at 105°C and weigh the residue to assess impurities or high-boiling contaminants; typically requires ≤0.1%. |
Technical Specifications of Phenethyl isobutyrate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.452–1.456 |
| Relative Density (20°C/25°C) | 0.975–0.985 g/cm³ |
| Odor | Characteristic fruity odor |
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 Phenethyl isobutyrate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Phenethyl isobutyrate
Industrial Phenethyl isobutyrate 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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