ISOPENTYL VALERATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2050-09-1 |
| Product name | ISOPENTYL VALERATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeFood 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 ISOPENTYL VALERATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ISOPENTYL VALERATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ISOPENTYL VALERATE
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Fragrance additive for formulating floral-type fragrances | Produced via esterification of valeric acid with isoamyl alcohol under acidic catalysis |
| Cosmetics Industry | Fragrance additive for skincare and perfume products | Synthesized via esterification and incorporated as a fragrance component |
| Food Industry | Food-grade flavoring agent for fruit-flavored food products | Synthesized via esterification for use in food flavorings |
| Coatings Industry | Solvent or auxiliary agent to improve leveling and gloss of coatings | Used as an organic solvent or film-forming aid to enhance coating performance |
| Pharmaceutical Industry | Synthetic intermediate for the ester moiety in drug molecules | Employed as an organic synthetic intermediate in drug molecule construction |
Manufacturing Quality Control of ISOPENTYL VALERATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to internal or external standard calibration curve |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine-methanol medium |
| Acid Value | Acid-Base Titration with NaOH | Determines free acid content by titration with standardized sodium hydroxide solution using phenolphthalein indicator |
| Ester Value | Saponification followed by Acid-Base Titration | Measures total ester content by alkaline hydrolysis then back-titration of excess alkali |
| Refractive Index | Refractometry | Determines ratio of light velocity in air vs. sample at specified temperature using Abbe refractometer |
| Specific Gravity | Pycnometry or Digital Density Meter | Compares mass of fixed volume of sample to same volume of water at reference temperature |
| Color (APHA) | Visual Comparison or Spectrophotometric APHA Scale | Evaluates yellowness intensity by matching sample color to platinum-cobalt standard solutions |
| Residue on Evaporation | Gravimetric Analysis | Measures non-volatile impurities by evaporating known sample mass and weighing residue after drying |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths |
| Non-Volatile Matter | Gravimetric Analysis | Determines insoluble or high-boiling contaminants by filtration, drying, and weighing of residue |
| Odor | Sensory Evaluation | Assesses conformity to characteristic fruity odor by trained personnel under controlled conditions |
| Flash Point | Tag Closed Cup Tester | Measures lowest temperature at which vapors ignite momentarily when exposed to flame under standardized closed-cup conditions |
Technical Specifications of ISOPENTYL VALERATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.408–1.412 |
| Relative Density (20°C/25°C) | 0.865–0.875 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 ISOPENTYL VALERATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ISOPENTYL VALERATE
Packaging of ISOPENTYL VALERATE
Industrial ISOPENTYL VALERATE 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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