Benzyl propionate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 122-63-4 |
| Product name | Benzyl propionate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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 Benzyl propionate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Benzyl propionate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Benzyl propionate
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavor Additive | Used to improve or enhance food flavor |
| Fragrance Industry | Fragrance Ingredient | Applied in the production of fragrances for perfumes and cosmetics |
| Pharmaceutical Industry | Pharmaceutical Solvent | Used as a solvent in certain drug formulations |
| Cosmetics Industry | Fragrance Ingredient | Applied in the production of fragrances for skincare and color cosmetics |
| Agriculture | Plant Growth Regulator | Used as an ingredient in plant growth regulators |
| Textile Industry | Textile Treatment Agent | Applied in textile treatment to impart fragrance |
Manufacturing Quality Control of Benzyl propionate
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Purity | Gas Chromatography (GC) | Uses a capillary column for separation and FID detector for quantitative analysis of the main component. Purity is calculated by area normalization or external standard method. |
| Moisture Content | Karl Fischer Titration | Measures water content based on the quantitative reaction of iodine with sulfur dioxide in a methanol-pyridine system; endpoint detection determines sample moisture level. |
| Acid Value | Acid-Base Titration | Using phenolphthalein as indicator, titrate free acids with standardized potassium hydroxide ethanol solution; calculate milligrams of KOH required to neutralize 1g of sample. |
| Refractive Index | Abbe Refractometer Method | Measure refractive index of the sample against sodium D-line light (589.3 nm) at 20°C using an Abbe refractometer to assess product consistency. |
| Relative Density | Pycnometer Method / Digital Density Meter | At 20°C, compare the mass ratio of the sample to pure water; used for identification and quality stability control. |
| Appearance and Color | Visual Comparison / Colorimeter | Observe liquid color against a white background, or use a colorimeter to quantify L*a*b* values, ensuring no abnormal discoloration or turbidity. |
| Boiling Range / Distillation Range | Distillation Method | Determine temperature range from initial boiling point to dry point using a standard distillation apparatus; verify compliance with specifications (e.g., 190–200°C). |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Colorimetric Method | After sample digestion, determine lead, arsenic and other elements by AAS; or perform semi-quantitative analysis using pharmacopeial colorimetric methods (e.g., thioacetamide method). |
| Related Substances (Impurities) | Gas Chromatography (GC) | Use high-sensitivity GC system to separate and quantify potential by-products or residual raw materials (e.g., benzyl alcohol, propionic acid). |
| Odor | Sensory Evaluation (Trained Perfumers) | Evaluation by trained sensory panelists through standardized olfactory assessment to confirm aroma profile matches typical fruity-floral character of benzyl propionate. |
Technical Specifications of Benzyl propionate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.504–1.508 |
| Relative Density (20°C/25°C) | 1.048–1.052 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
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 Benzyl propionate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Benzyl propionate
Packaging of Benzyl propionate
Industrial Benzyl propionate 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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