N,N-DIBUTYL-1,3-PROPANEDIAMINE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 102-83-0 |
| Product name | N,N-DIBUTYL-1,3-PROPANEDIAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeMaterial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 N,N-DIBUTYL-1,3-PROPANEDIAMINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-DIBUTYL-1,3-PROPANEDIAMINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-DIBUTYL-1,3-PROPANEDIAMINE
| Industry | Application | Process |
|---|---|---|
| Chemicals | Synthesis of surfactants | Condensation and neutralization |
| Pharmaceuticals | Pharmaceutical intermediates | Alkylation and amination |
| Coatings | Additive to improve coating leveling | Formulation blending and dispersion |
| Textiles | Softeners and antistatic agents | Emulsification and compounding |
| Agriculture | Raw material for fungicides or plant growth regulators | Synthesis and esterification |
| Water Treatment | Raw material for flocculants or corrosion inhibitors | Polymerization and modification |
Manufacturing Quality Control of N,N-DIBUTYL-1,3-PROPANEDIAMINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area against calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, and sulfur dioxide in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration with NaOH | Determines free acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Amine Value | Acid-Base Titration with HCl | Quantifies total basic nitrogen content by back-titration after reaction with excess standardized hydrochloric acid. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standards; measured as APHA units at 455 nm if instrumental. |
| Density | Digital Density Meter (Oscillating U-tube) | Determines mass per unit volume based on resonant frequency shift of vibrating U-tube filled with sample. |
| Refractive Index | Refractometry | Measures bending of light at air-sample interface to infer purity and composition at specified temperature. |
| Residue on Evaporation | Gravimetric Analysis | Determines non-volatile residue by evaporating known mass under controlled conditions and weighing residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies trace metal impurities by measuring absorption of characteristic wavelength light by ground-state atoms in flame. |
| Chloride Content | Potentiometric Titration with AgNO3 | Detects chloride ions via silver nitrate titration monitored by silver ion-selective electrode endpoint. |
| Non-Volatile Alkaline Impurities | Acid-Base Titration after Extraction | Isolates alkaline residues by solvent extraction, then titrates with standardized acid. |
| Odor | Sensory Evaluation (Standardized Panel) | Assesses off-odor presence and intensity against reference standards under controlled conditions. |
Technical Specifications of N,N-DIBUTYL-1,3-PROPANEDIAMINE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.815–0.825 g/cm³ |
| Odor | Characteristic amine 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 N,N-DIBUTYL-1,3-PROPANEDIAMINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-DIBUTYL-1,3-PROPANEDIAMINE
Safety Information of N,N-DIBUTYL-1,3-PROPANEDIAMINE
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of N,N-DIBUTYL-1,3-PROPANEDIAMINE
Industrial N,N-DIBUTYL-1,3-PROPANEDIAMINE 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