3-Aminopropanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 156-87-6 |
| Product name | 3-Aminopropanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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) |
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Documents We Provide for 3-Aminopropanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Aminopropanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Aminopropanol
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used in reactions between amino alcohols and active compounds |
| Agrochemicals | Preparation of agrochemical intermediates | Involved in substitution reactions |
| Consumer Chemicals | Production of surfactants | Prepared via etherification or esterification |
| Chemical Industry | Synthesis of epoxy resin curing agents | Reacted with epichlorohydrin |
| Analytical Reagents | Titrant in analytical chemistry | Used as standardized solutions |
Manufacturing Quality Control of 3-Aminopropanol
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Purity Analysis | Gas Chromatography (GC) | Utilizes gas chromatography instruments (e.g., equipped with FID or MS detectors), employing standard reference materials for quantitative analysis. This method effectively separates and quantifies 3-aminopropan-1-ol and its impurities, making it suitable for qualitative and quantitative analysis of high-purity samples. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Employs reversed-phase columns (e.g., C18), using water-organic solvent mixtures (e.g., methanol or acetonitrile) as the mobile phase, with ultraviolet detection (UV, 200–220 nm). This method is ideal for thermally unstable or highly polar compounds, offering excellent separation and quantitative capabilities. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H NMR and ¹³C NMR provide detailed molecular structural information, enabling confirmation of the chemical structure of 3-aminopropan-1-ol and identification of functional group positions (e.g., —NH₂, —CH₂OH). This technique serves as a critical confirmatory method in structural verification. |
| Molecular Weight and Impurity Identification | Liquid Chromatography-Mass Spectrometry (LC-MS) | Combines the high-resolution separation capability of HPLC with the high sensitivity and accurate mass measurement of mass spectrometry, enabling both qualitative and quantitative analysis of the main component and trace impurities. Particularly effective for structural elucidation of unknown impurities. |
| Residual Solvent Testing | Gas Chromatography-Mass Spectrometry (GC-MS) | Used to detect residual organic solvents (e.g., ethanol, acetone, toluene) potentially present during synthesis. Complies with ICH Q3A/Q3C guidelines, ensuring product safety. |
| Water Content Determination | Karl Fischer Titration (KF) | Determines moisture content via chemical titration, suitable for hydrophilic compounds. Ensures stability of raw materials or finished products during storage and use. |
| pH Value Testing | pH Meter Method | Measures the pH of its aqueous solution using a precision pH meter, assessing acidity or alkalinity to verify compliance with quality specifications. Commonly used in quality control of liquid products or formulations. |
Technical Specifications of 3-Aminopropanol
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.447–1.451 |
| Relative Density (20°C/25°C) | 0.935–0.945 g/cm³ |
| Odor | Characteristic amine-like 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 3-Aminopropanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Aminopropanol
Packaging of 3-Aminopropanol
Industrial 3-Aminopropanol 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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