gamma-Nonanolactone Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 104-61-0 |
| Product name | gamma-Nonanolactone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Cosmetic 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 gamma-Nonanolactone
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk gamma-Nonanolactone Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of gamma-Nonanolactone
| Industry | Application | Process |
|---|---|---|
| Food Industry | Food flavorings (e.g., peach, apricot, pineapple) | Directly incorporated into food formulations as a flavor enhancer |
| Personal Care Industry | Fragrance ingredient in perfumes, soaps, shampoos, and body washes | Blended with solvents such as ethanol or propylene glycol to prepare fragrance bases, then added to final products |
| Tobacco Industry | Cigarette flavoring agent (to simulate fruit aromas) | Applied as a diluted fragrance solution sprayed onto tobacco filler or filter materials |
Manufacturing Quality Control of gamma-Nonanolactone
| Test Item | Common Test Method | Method Summary |
|---|---|---|
| Purity/Content Determination | Gas Chromatography (GC) | Capillary gas chromatography with FID detector is used to separate and quantitatively analyze gamma-nonalactone. The purity or content is calculated by comparing peak areas with a reference standard, offering high sensitivity and good reproducibility. |
| Identification Test | Gas Chromatography-Mass Spectrometry (GC-MS) | After separation by GC, the sample is analyzed by mass spectrometry. The identity and chemical structure of gamma-nonalactone are confirmed by comparing the retention time and mass spectrum of the sample with those of a reference standard. |
| Moisture Content | Karl Fischer Titration | Uses volumetric or coulometric Karl Fischer titration, which is highly specific and accurate for determining trace moisture in gamma-nonalactone, ensuring product stability. |
| Refractive Index | Refractometry | The refractive index of the sample is measured using an Abbe refractometer at a specified temperature (typically 20°C or 25°C), serving as an auxiliary identification and quality control parameter. |
| Acid Value/Acidity | Acid-Base Titration | The free acids in the sample are titrated with a standard sodium hydroxide solution using phenolphthalein as indicator. The acid value is calculated to assess the level of acidic impurities in the product. |
| Color | Visual Color Comparison or Colorimeter Method | The sample is placed in a standard color comparison tube and compared with standard color solutions, or its color (e.g., APHA/Pt-Co value) is measured using a colorimeter to control the visual quality of the product. |
| Volatile Impurities | Gas Chromatography (GC) | Headspace or direct injection GC is used to detect residual solvents or other low-boiling impurities in gamma-nonalactone, ensuring compliance with safety and purity requirements. |
Technical Specifications of gamma-Nonanolactone
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.456–1.460 |
| Relative Density (20°C/25°C) | 0.935–0.945 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 gamma-Nonanolactone
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of gamma-Nonanolactone
Packaging of gamma-Nonanolactone
Industrial gamma-Nonanolactone 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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