1,4-CYCLOHEXANEDIAMINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3114-70-3 |
| Product name | 1,4-CYCLOHEXANEDIAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty 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 1,4-CYCLOHEXANEDIAMINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,4-CYCLOHEXANEDIAMINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,4-CYCLOHEXANEDIAMINE
| Industry | Application | Process |
|---|---|---|
| Polymers & Plastics | Epoxy resin curing agent | Acts as an amine-based curing agent in ring-opening addition reactions with epoxy groups to produce high-temperature-resistant, high-strength composites |
| Coatings & Adhesives | Component in high-performance coatings and structural adhesives | Used in combination with epoxy resins; forms crosslinked network structures via ambient-temperature or thermal curing |
| Pharmaceutical Intermediates | Precursor for synthesizing active pharmaceutical ingredients (APIs) | Applied in constructing nitrogen-containing heterocycles or aliphatic amine structures in drug molecules, such as antidepressants or antihistamines |
| Agricultural Chemicals | Intermediate for pesticides and plant growth regulators | Involved in synthesizing biologically active nitrogen-containing compounds |
| Dyes & Pigments | Intermediate for organic dye synthesis | Serves as an aromatic amine alternative in synthesizing specific-hue azo and non-azo dyes |
| Specialty Chemicals | Precursor for chelating agents or ligands | Used to prepare metal complexes for catalytic or analytical chemistry applications |
Manufacturing Quality Control of 1,4-CYCLOHEXANEDIAMINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantitative determination of 1,4-cyclohexanediamine content by titration with standardized HCl solution using bromocresol green indicator. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water based on the reaction of iodine with sulfur dioxide and water in a methanol-based reagent. |
| Color | Visual Comparison or Spectrophotometry (APHA) | Comparison of sample color against platinum-cobalt standard solutions or measurement of absorbance at 430 nm. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature (e.g., 20 degC) using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated refractometer at specified temperature. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after controlled high-temperature ashing of a weighed sample. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals after wet digestion, measured via absorption of characteristic wavelength radiation. |
| Iron Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection of Fe after acid digestion by measuring atomic emission intensity at specific wavelength. |
| Aldehyde Impurities | Gas Chromatography (GC) with FID | Separation and quantification of low-molecular-weight aldehydes (e.g., formaldehyde) using capillary column and flame ionization detection. |
| Related Substances | Gas Chromatography (GC) with FID or MS | Separation and identification/quantification of organic impurities (e.g., monoamine, cyclic imines) using retention time and spectral data. |
| pH (10% aqueous solution) | pH Potentiometry | Measurement of hydrogen ion activity in aqueous solution using calibrated glass electrode and reference electrode. |
Technical Specifications of 1,4-CYCLOHEXANEDIAMINE
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.515–1.525 |
| Relative Density (20°C/25°C) | 0.945–0.955 g/cm³ |
| Color (APHA/Pt-Co) | <=100 |
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 1,4-CYCLOHEXANEDIAMINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,4-CYCLOHEXANEDIAMINE
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Industrial 1,4-CYCLOHEXANEDIAMINE 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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