cis-1,2-Diaminocyclohexane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1436-59-5 |
| Product name | cis-1,2-Diaminocyclohexane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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 cis-1,2-Diaminocyclohexane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk cis-1,2-Diaminocyclohexane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of cis-1,2-Diaminocyclohexane
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceuticals | Synthesis of drug intermediates | Used as chiral ligands or intermediates in the synthesis of active pharmaceutical ingredients |
| Agrochemicals | Synthesis of fungicides | Applied as an aminating reagent in the synthesis of heterocyclic compounds |
| Fine Chemicals | Ligand synthesis | Employed in the synthesis of chiral catalysts or metal ligands |
| Catalysis | Asymmetric catalytic reactions | Serves as a chiral source for preparing transition metal catalysts |
| Materials Science | Synthesis of functional materials | Utilized as a structural building block in liquid crystal or polymer synthesis |
| Analytical Chemistry | Chiral separation reagents | Applied as chiral recognition reagents in chiral chromatography or asymmetric synthesis |
Manufacturing Quality Control of cis-1,2-Diaminocyclohexane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Specific Optical Rotation | Polarimetry | Determines enantiomeric excess by measuring rotation of plane-polarized light at specified wavelength and temperature. |
| Acid Value | Acid-Base Titration with NaOH | Neutralizes free acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry (430 nm) | Evaluates yellowness by comparing sample color to APHA platinum-cobalt standard scale. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths. |
| Chloride Content | Potentiometric Titration with AgNO3 | Detects chloride ions via precipitation titration using silver nitrate and silver electrode endpoint detection. |
| Residual Solvents (e.g., Methanol, Ethanol) | Gas Chromatography (GC) with FID or TCD | Separates and quantifies volatile solvents based on retention time and detector response. |
| Density | Digital Density Meter (Oscillating U-tube) | Determines mass per unit volume from resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry | Measures ratio of light velocity in air versus sample at specified temperature and wavelength (589 nm). |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residue left after controlled evaporation of sample under nitrogen stream and drying to constant weight. |
Technical Specifications of cis-1,2-Diaminocyclohexane
| Test Item | Specification |
|---|---|
| Appearance | Colorless to yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.492–1.496 |
| Relative Density (20°C/25°C) | 0.945–0.955 g/cm³ |
| Optical Rotation | +10° to +14° (c=10, in methanol) |
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 cis-1,2-Diaminocyclohexane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of cis-1,2-Diaminocyclohexane
Packaging of cis-1,2-Diaminocyclohexane
Industrial cis-1,2-Diaminocyclohexane 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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