Leaf alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 928-96-1 |
| Product name | Leaf alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 Leaf alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Leaf alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Leaf alcohol
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavoring Agent | Used to impart grassy or herbal notes in food and beverage products |
| Cosmetics Industry | Flavoring Agent | Used to impart fresh notes in perfumes and other personal care products |
| Essential Oil Industry | Extracted Component | Extracted from natural essential oils and used as a raw material for other fragrance ingredients |
| Pharmaceutical Industry | Intermediate | Used in the synthesis of certain pharmaceutical intermediates |
| Agriculture | Plant Growth Regulator | Potentially applicable as a plant growth regulator; specific applications require further investigation |
Manufacturing Quality Control of Leaf alcohol
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Assay | Gas Chromatography (GC) | Uses capillary column gas chromatography with a flame ionization detector (FID). Qualitative analysis is based on retention time, and quantification is performed using external or internal standard methods based on peak area. Suitable for assay analysis of high-purity leaf alcohol. |
| Purity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the structural identification ability of MS, enabling accurate identification of leaf alcohol and its impurities. Used to evaluate sample purity and identify sources of impurities. |
| Moisture Content | Karl Fischer Titration | Determines trace moisture by the quantitative reaction of iodine and sulfur dioxide with water in methanol, followed by coulometric or volumetric titration. Applicable for moisture control in volatile components. |
| Relative Density | Pycnometer Method or Digital Density Meter | Measures the ratio of sample mass to volume at a specified temperature (e.g., 20°C) to assess the physical consistency of leaf alcohol. |
| Refractive Index | Abbe Refractometer Method | Determines the refractive index of the sample at standard temperature (e.g., 20°C), serving as an auxiliary parameter for identification and purity assessment. |
| Color | Colorimetric Method (Platinum-Cobalt Scale) | Compares the sample against a standard platinum-cobalt color scale to evaluate color intensity, used to monitor discoloration caused by oxidation or impurities. |
| Impurity Limits | Gas Chromatography (GC) | Detects possible impurities such as isomers (e.g., 2-hexen-1-ol), by-product alcohols, or residual solvents using GC, with established limits for each impurity. |
| Odor Characteristics | Sensory Evaluation | Trained perfumers assess whether the aroma profile matches the characteristic fresh green leaf scent of standard leaf alcohol, used for sensory quality control of final products. |
Technical Specifications of Leaf alcohol
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.436–1.440 |
| Relative Density (20°C/25°C) | 0.852–0.858 g/cm³ |
| Odor | Characteristic floral 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 Leaf alcohol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Leaf alcohol
Packaging of Leaf alcohol
Industrial Leaf alcohol 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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