China Factory Direct
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| CAS number | 68603-64-5 |
| Product name | Amines, N-(hydrogenated tallow alkyl)trimethylenedi- |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeSpecialty 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Softener, emulsifier | Incorporated into formulations via mixing |
| Textiles | Antistatic agent, fabric softening finish | Applied via pad-dry or dip treatment |
| Coatings | Dispersant, anti-settling agent | Added to coating formulations and dispersed by mechanical agitation |
| Oilfield Chemicals | Corrosion inhibitor, scale inhibitor | Injected or circulated into the system |
| Cleaning Products | Surfactant | Blended into formulations |
| Plastics | Antistatic additive | Added during extrusion or injection molding |
| Water Treatment | Coagulant aid | Introduced into the water treatment system for mixing |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Acid-Base Titration | Quantifies primary and secondary amine groups by titration with standardized HCl solution using bromocresol green indicator. |
| Water Content | Karl Fischer Titration | Measures water content via coulometric or volumetric reaction between water and iodine in a methanol-based reagent. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color to platinum-cobalt standard solutions or measures absorbance at 455 nm. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through the sample using a calibrated refractometer at specified temperature. |
| Acid Number | Potentiometric Titration | Quantifies free acidic impurities by titration with KOH in isopropanol, detected by pH electrode endpoint. |
| Amine Value | Acid-Base Titration | Calculates milligrams of KOH equivalent to neutralize amine groups in 1 g sample using HCl titration. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing and weighing. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies trace metals by plasma excitation and elemental emission intensity measurement. |
| Chloride Content | Potentiometric Titration | Determines chloride ions using silver nitrate titration with silver-sulfide indicator electrode. |
| Viscosity at 25 C | Rotational Viscometry | Measures resistance to flow under shear using calibrated spindle in controlled-temperature bath. |
| Gas Chromatographic Purity | GC-FID | Separates components on capillary column and quantifies N-HTPDA peak area relative to total area using flame ionization detection. |
| Test Item | Specification |
|---|---|
| Appearance | Pale yellow to amber viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 0.92–0.95 g/cm³ |
| Color (APHA/Pt-Co) | <=150 |
| Odor | Characteristic amine-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.