1-Octacosanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 557-61-9 |
| Product name | 1-Octacosanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 1-Octacosanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Octacosanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Octacosanol
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | As an ingredient in dietary supplements to enhance exercise endurance and reduce cholesterol levels | Incorporated into formulations for capsules, tablets, or ointments |
| Cosmetics | Used as a skin-conditioning agent and emulsion stabilizer to improve film-forming properties and moisturization in skincare products | Added to oil-in-water or water-in-oil systems such as creams and lotions |
| Food | As a food additive (anticaking agent and glazing agent) for moisture protection on confectionery and chocolate surfaces | Applied as a protective film via spray-coating or dipping after melting |
| Agriculture | Used as a plant growth regulator and pesticide adjuvant to enhance efficacy and foliar retention | Formulated with active pesticide ingredients into wettable powders or suspension concentrates |
Manufacturing Quality Control of 1-Octacosanol
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Scan the sample and reference standard in the range of 4000–400 cm⁻¹, compare characteristic absorption peaks (e.g., O-H stretching vibration, C-H skeletal vibrations) to confirm structural consistency. |
| Gas Chromatography-Mass Spectrometry (GC-MS) | After derivatization (e.g., silylation), analyze the sample; identify the molecular structure of octacosanol based on retention time and mass spectral fragment ion patterns. | |
| Content Determination | Gas Chromatography (GC) | Use a capillary column (e.g., DB-5MS) with a flame ionization detector (FID); determine content using internal or external standard methods, offering high resolution and sensitivity. |
| High-Performance Liquid Chromatography with Evaporative Light Scattering Detection (HPLC-ELSD) | Employ a reversed-phase C18 column with mobile phase consisting of methanol or acetonitrile; detect using evaporative light scattering detection (ELSD), suitable for compounds lacking UV absorbance. | |
| Purity Test | Gas Chromatography (GC) | Calculate purity based on the percentage of the main peak area in the GC chromatogram; the main peak area should be no less than 98% (or as otherwise specified). |
| Moisture Content | Karl Fischer Titration | Utilize the quantitative reaction between iodine and sulfur dioxide in a pyridine/methanol system with water; accurately determine moisture content, ideal for low-moisture samples. |
| Melting Point | Melting Point Determination Method | Use a melting point apparatus or capillary tube method; observe the melting temperature range under controlled heating; the typical melting point of octacosanol is approximately 79–82°C. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, determine residual levels of heavy metals such as lead, arsenic, cadmium, and mercury; ensure compliance with pharmacopeial or food safety limits. |
| Residual Solvents | Gas Chromatography (GC) | Follow ICH guidelines to detect organic solvents potentially remaining from production (e.g., methanol, ethanol, n-hexane); use headspace injection mode. |
| Microbial Limits | Microbial Limit Test Method | Perform testing according to the Chinese Pharmacopoeia or relevant standards: count aerobic bacteria, molds, and yeasts; test for control organisms such as Escherichia coli and Salmonella. |
Technical Specifications of 1-Octacosanol
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% |
| Melting Point | 77.0–79.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic, faint waxy 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 1-Octacosanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Octacosanol
Packaging of 1-Octacosanol
Industrial 1-Octacosanol 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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