Alcohols, C8-10 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 85566-12-7 |
| Product name | Alcohols, C8-10 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial 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 Alcohols, C8-10
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Alcohols, C8-10 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Alcohols, C8-10
| Industry | Application | Process |
|---|---|---|
| Surfactants | Used in the synthesis of anionic and nonionic surfactants (e.g., sulfates, ethoxylates) | Sulfonation and ethoxylation of alcohols |
| Plasticizers | Used as a plasticizer intermediate to enhance polymer flexibility | Esterification (e.g., with phthalic anhydride to produce ester-based plasticizers) |
| Lubricants | Used in the production of synthetic lubricating oils and lubricant additives | Esterification or reaction with fatty acids/polyols to produce synthetic esters |
| Personal Care | Used as an emulsifier, emollient, and fragrance carrier | Direct incorporation or post-ethoxylation for use in emulsion and cream formulations |
| Pesticides | Used as a pesticide adjuvant to improve efficacy and dispersion | Formulated with active ingredients to produce wettable powders or emulsifiable concentrates |
| Textiles | Used as a softener and penetrant in textile auxiliaries | Reaction with ethylene oxide to produce polyoxyethylene ether-based auxiliaries |
| Cleaning Agents | Used as a wetting and soil-removal component in industrial and household cleaning agents | Sulfation with sulfuric acid to produce alcohol sulfates, or ethoxylation for detergent formulations |
Manufacturing Quality Control of Alcohols, C8-10
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies癸醇 isomers by separation on a capillary column and flame ionization detection relative to an internal/external standard. |
| Water Content | Karl Fischer Titration (Coulometric or Volumetric) | Determines trace water via stoichiometric iodine reaction with water in a controlled electrochemical or titrimetric system. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH (using phenolphthalein or potentiometric endpoint) | Measures acidic impurities by neutralization with standardized sodium hydroxide solution. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Evaluates yellowness by comparing sample absorbance at 455 nm to APHA platinum-cobalt standards. |
| Density at 20 °C | Digital Density Meter (Oscillating U-tube principle) | Determines mass per unit volume using precise measurement of oscillation frequency of a U-shaped tube filled with sample. |
| Refractive Index at 20 °C | Abbe Refractometer | Measures bending of light passing through the sample to determine refractive index, correlating with purity and composition. |
| Residue on Evaporation | Gravimetric Analysis (Hot Plate Evaporation followed by Weighing) | Quantifies non-volatile residue after controlled evaporation of a known sample mass under specified conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) or ICP-OES after acid digestion | Detects trace metal contaminants via atomic absorption or optical emission following microwave-assisted acid digestion. |
| Non-Volatile Matter | Gravimetric Analysis (Evaporation at 105 °C followed by Weighing) | Measures insoluble or high-boiling residues remaining after evaporation and drying under standardized thermal conditions. |
| Odor | Sensory Evaluation (Trained Panel, ASTM E544) | Assesses off-odor presence qualitatively against reference standards using standardized olfactory testing protocol. |
Technical Specifications of Alcohols, C8-10
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Refractive Index (n20/D) | 1.436–1.442 |
| Relative Density (20°C/25°C) | 0.828–0.834 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
| Odor | Characteristic fatty alcohol 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 Alcohols, C8-10
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Alcohols, C8-10
Industrial Alcohols, C8-10 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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