1,3-Diamino-2-propanol Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 616-29-5 |
| Product name | 1,3-Diamino-2-propanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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) |
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 1,3-Diamino-2-propanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,3-Diamino-2-propanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,3-Diamino-2-propanol
| Industry | Application | Process |
|---|---|---|
| Chemical | Synthesis of intermediates | Condensation and cyclization reactions |
| Pharmaceutical | Drug synthesis | Hydroxyl or amino group protection and modification |
| Coatings | Curing agent | Crosslinking reaction |
| Materials Science | Modification of polymeric materials | Copolymerization or grafting reaction |
| Analytical Chemistry | Complexing reagent | Coordination reaction |
Manufacturing Quality Control of 1,3-Diamino-2-propanol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies main component by titration with standardized HCl solution using bromocresol green indicator. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Appearance | Visual Inspection | Assesses clarity and color against water-white standard in a 100 mm cell under controlled lighting. |
| Color (APHA) | APHA Color Scale Comparison | Compares sample color to platinum-cobalt standard solutions using a Nessler tube. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after incineration at 500-600 C and weighing. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantifies Pb, Cd, Hg, As by atomization and absorption of element-specific UV-Vis radiation. |
| Chloride Content | Potentiometric Titration | Measures Cl- ions using silver nitrate titrant and silver/silver chloride electrode detection. |
| Sulfate Content | Barium Sulfate Gravimetry | Precipitates sulfate as BaSO4, filters, dries, and weighs the precipitate. |
| Iron Content | ICP-OES | Quantifies Fe by plasma excitation and emission intensity measurement at characteristic wavelength. |
| pH (10% aqueous solution) | pH Meter Measurement | Determines hydrogen ion activity using calibrated glass electrode in 10% w/w aqueous solution. |
| Related Substances | Gas Chromatography (GC) | Separates and quantifies impurities using capillary column and FID detection. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light caused by chiral centers in solution. |
Technical Specifications of 1,3-Diamino-2-propanol
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 65-69°C |
| Identification (NMR) | Consistent with structure |
| 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
|
|
Download COA of 1,3-Diamino-2-propanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,3-Diamino-2-propanol
Packaging of 1,3-Diamino-2-propanol
Industrial 1,3-Diamino-2-propanol 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