N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2198-58-5 |
| Product name | N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeCosmetic GradeFood 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) |
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Documents We Provide for N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Dye Industry | Synthesis of dye intermediates | Condensation and diazotization-coupling reactions |
| Personal Care & Cosmetics | Ingredient in hair dyes | Formulation blending and oxidative color development |
| Analytical Chemistry | Colorimetric reagent | Colorimetric reaction with specific reagents |
| Pharmaceutical Industry | Synthesis of pharmaceutical intermediates | Cyclization and substitution reactions |
| Organic Synthesis Research | Laboratory reagent | Intermediate or catalyst in various organic reactions |
Manufacturing Quality Control of N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies active ingredient by titration with standardized NaOH solution using phenolphthalein indicator. |
| Loss on Drying | Gravimetric Analysis | Measures weight loss after drying at 105 C for 2 hours under controlled conditions. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by ignition at 600 C followed by weighing of residue. |
| Chloride Content | Potentiometric Titration | Measures chloride ions via titration with AgNO3 using silver electrode detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths. |
| Sulfated Ash | Gravimetric Analysis | Measures non-volatile inorganic residue after sulfuric acid treatment and high-temperature incineration. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) | Separates and quantifies impurities using reversed-phase C18 column and UV detection at 254 nm. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric reaction with iodine in pyridine-methanol medium. |
| pH of Solution | pH Potentiometry | Measures hydrogen ion activity in 1% aqueous solution using calibrated pH electrode. |
| Melting Point | Capillary Melting Point Determination | Observes temperature range over which solid transitions to liquid using calibrated melting point apparatus. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light in solution to assess chiral purity and identity. |
| Appearance | Visual Inspection | Evaluates physical state, color, and presence of foreign particles against established reference standards. |
Technical Specifications of N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 192–196 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE
Industrial N,N-DIETHYL-P-PHENYLENEDIAMINE MONOHYDROCHLORIDE 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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