LAURYL DIMETHYLAMINE OXIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 70592-80-2 |
| Product name | LAURYL DIMETHYLAMINE OXIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 LAURYL DIMETHYLAMINE OXIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk LAURYL DIMETHYLAMINE OXIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of LAURYL DIMETHYLAMINE OXIDE
| Industry | Application | Process |
|---|---|---|
| Consumer Chemicals | Surfactant in detergents and personal care products | Used as a nonionic surfactant to enhance cleaning efficiency and emulsification performance |
| Textile Industry | Fiber softener and antistatic agent | Added during textile finishing to improve fiber hand feel and reduce static charge |
| Leather Processing | Leather softener | Applied in leather tanning or finishing processes to improve leather flexibility and tactile quality |
| Water Treatment | Defoamer and coagulation aid | Used in wastewater treatment to control foam formation and promote particle agglomeration |
| Pesticide Formulations | Pesticide adjuvant (e.g., synergist, dispersant) | Enhances pesticide adhesion to and penetration into target surfaces |
| Metalworking | Component of metal cleaners | Acts as a surfactant in cleaning solutions to remove oils and residual contaminants from metal surfaces |
Manufacturing Quality Control of LAURYL DIMETHYLAMINE OXIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Active Content (N,N-dimethylalkyl-C10-16-amine N-oxide) | Acid-Base Titration with HCl | Quantifies amine oxide content via protonation and back-titration using standardized HCl and NaOH solutions. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Measures hydrogen ion activity in dilute aqueous solution using calibrated pH electrode and reference electrode. |
| Water Content | Karl Fischer Coulometric Titration | Determines trace water by electrochemical generation of iodine reacting stoichiometrically with water in anhydrous solvent. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Evaluates yellowness index by comparing sample absorbance at 455 nm to APHA platinum-cobalt standard scale. |
| Residue on Ignition | Gravimetric Analysis after High-Temperature Ashing | Measures non-volatile inorganic impurities by weighing residue remaining after combustion at 750 C in muffle furnace. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies total heavy metal content (Pb, Cd, Cr, Ni, As) by plasma excitation and elemental emission spectroscopy. |
| Chloride Ion | Ion Chromatography with Conductivity Detection | Separates and quantifies chloride anions using anion-exchange column and suppressed conductivity detection. |
| Free Amine (N,N-dimethylalkylamine) | Gas Chromatography with FID | Separates and detects residual free amine by volatility and flame ionization response relative to internal standard. |
| Surfactant Purity (by HPLC) | Reversed-Phase HPLC with UV Detection | Assesses main component purity and related impurities using C18 column and UV absorbance at 210 nm. |
| Foam Height (Ross-Miles Method) | Ross-Miles Foam Test | Measures initial foam height and stability after controlled drop of sample solution onto standard surfactant solution. |
| Viscosity (at 25 C) | Rotational Viscometry | Determines dynamic viscosity by measuring torque required to rotate spindle in sample at controlled temperature and shear rate. |
| Density (at 25 C) | Oscillating U-tube Densitometry | Calculates density from resonant frequency shift of vibrating U-shaped tube filled with sample at precise temperature. |
Technical Specifications of LAURYL DIMETHYLAMINE OXIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% (by NMR) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic amine oxide odor |
| Refractive Index (n20/D) | 1.450–1.470 |
| Relative Density (20°C/25°C) | 0.95–1.02 g/cm³ |
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 LAURYL DIMETHYLAMINE OXIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of LAURYL DIMETHYLAMINE OXIDE
Industrial LAURYL DIMETHYLAMINE OXIDE 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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