Lanolin Alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 8027-33-6 |
| Product name | Lanolin Alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeSpecialty GradeCosmetic GradeFood 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 Lanolin Alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Lanolin Alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Lanolin Alcohol
| Industry | Applications | Processing Methods |
|---|---|---|
| Cosmetics | Emulsifier, emollient, thickener | Formulation mixing, emulsification |
| Pharmaceuticals | Ointment base, sustained-release agent, drug carrier | Formulation preparation, melt blending |
| Personal Care | Moisturizing agent in hair conditioners, lip balms, and soaps | Heating dissolution, cooling solidification |
| Textiles | Fabric softener, antistatic agent | Padding treatment, finishing process |
| Industrial Lubricants | Metalworking lubricant, rust inhibitor | High-temperature mixing, emulsification |
| Plastics | Plasticizer, mold release agent | Melt compounding, extrusion molding |
Manufacturing Quality Control of Lanolin Alcohol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-Base Titration | Neutralization of free fatty acids with standardized KOH solution using phenolphthalein indicator. |
| Saponification Value | Acid-Base Titration | Quantification of ester content by refluxing with excess KOH and back-titrating unreacted alkali. |
| Iodine Value | Wijs Method | Addition of iodine monochloride to double bonds in unsaturated lipids, followed by titration of residual iodine. |
| Hydroxyl Value | Acetylation Titration | Esterification of hydroxyl groups with acetic anhydride, followed by hydrolysis and titration of liberated acetic acid. |
| Moisture Content | Karl Fischer Titration | Electrochemical determination of water based on the stoichiometric reaction of iodine with sulfur dioxide in pyridine/methanol medium. |
| Color (Gardner Scale) | Visual Comparison or Spectrophotometry | Comparison of sample color against standardized Gardner color scale or measurement of absorbance at 455 nm. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface using calibrated refractometer at 20 C. |
| Unsaponifiable Matter | Solvent Extraction and Gravimetry | Extraction of non-saponifiable fraction with diethyl ether after alkaline hydrolysis, followed by solvent evaporation and weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion by measuring absorbance of element-specific atomic vapor. |
| Peroxide Value | Iodometric Titration | Oxidation of potassium iodide by peroxides to liberate iodine, followed by titration with sodium thiosulfate. |
| Sterol Content | Gas Chromatography (GC-FID) | Separation and quantification of sterol components after derivatization (e.g., trimethylsilylation) using flame ionization detection. |
| Microbial Contamination | Plate Count Method | Enumeration of aerobic mesophilic microorganisms by spread or pour plating on tryptic soy agar followed by incubation at 30-35 C for 48-72 h. |
Technical Specifications of Lanolin Alcohol
| Test Item | Specification |
|---|---|
| Appearance | Yellow to light brown waxy solid |
| Purity | >=98.5% |
| Melting Point | 38–44°C |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | <=5.0 mg KOH/g |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=10 ppm |
| Refractive Index (n20/D) | 1.470–1.485 |
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 Lanolin Alcohol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Lanolin Alcohol
Industrial Lanolin 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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