7-TRIDECANOL Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 927-45-7 |
| Product name | 7-TRIDECANOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25KG/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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 7-TRIDECANOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 7-TRIDECANOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 7-TRIDECANOL
| Industry | Application | Process |
|---|---|---|
| Surfactants | Hydrophobic raw material for nonionic surfactants, used in producing alcohol ether emulsifiers and wetting agents | Reacted with ethylene oxide to synthesize fatty alcohol polyoxyethylene ethers (AEO series) |
| Pesticides | Emulsifier and adjuvant component in pesticide formulations to enhance dispersion and stability of active ingredients | Used as a compounding adjuvant in combination with anionic/nonionic surfactants in emulsifiable concentrate (EW) and microemulsion (ME) formulations |
| Textile Printing & Dyeing | Component of leveling agents, penetrating agents, and scouring auxiliaries | Formulated with other surfactants in pretreatment processes for desizing, scouring, and bleaching of cotton fabrics |
| Personal Care & Household Products | Conditioning agent and viscosity-enhancing synergist in personal care products (e.g., shampoos, body washes) | Used as a cosolvent or fatty alcohol modifier to improve system viscosity and sensory properties, commonly incorporated into AES/AOS-based formulations |
Manufacturing Quality Control of 7-TRIDECANOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantifies 7-tridecanol content by separation and peak area comparison against a certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration using iodine-based redox reaction. |
| Acid Value | Acid-Base Titration | Determines free acidic impurities by titration with standardized KOH solution in alcoholic medium. |
| Hydroxyl Value | Acetylation followed by Titration | Measures hydroxyl groups by acetylating with acetic anhydride, then back-titrating unreacted anhydride. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates yellowness by matching sample color to APHA platinum-cobalt scale or measuring absorbance at 430 nm. |
| Refractive Index | Refractometry | Determines refractive index at 20 degrees C using a calibrated digital or Abbe refractometer. |
| Density | Oscillating U-tube Densitometry | Measures mass per unit volume based on resonant frequency of a vibrating U-shaped tube filled with sample. |
| Residue on Evaporation | Gravimetric Analysis | Quantifies non-volatile residue after controlled evaporation and drying under specified conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Detects total heavy metals by atomization and measurement of light absorption at characteristic wavelengths. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after charring, sulfuric acid treatment, and high-temperature incineration. |
| Odor | Sensory Evaluation | Assesses off-odor presence and intensity by trained personnel under standardized conditions. |
| Appearance | Visual Inspection | Confirms clear, colorless to pale yellow liquid without visible particulates or phase separation. |
Technical Specifications of 7-TRIDECANOL
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.445 - 1.450 |
| Relative Density (20°C/25°C) | 0.825 - 0.835 g/cm³ |
| Total Impurities | <=1.5% |
| Single Impurity | <=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
|
|
Download COA of 7-TRIDECANOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 7-TRIDECANOL
Packaging of 7-TRIDECANOL
Industrial 7-TRIDECANOL 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply