[2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]trimethylammonium Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 14097-03-1 |
| Product name | [2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]trimethylammonium |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 14097-03-1
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 14097-03-1 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 14097-03-1
| Industry | Application | Process |
|---|---|---|
| Textile Dyeing and Printing | Direct dyeing and printing of cotton and viscose rayon | Exhaust dyeing, jigger dyeing, pad dyeing, and printing (requiring fixation) |
| Papermaking | Coloring paper and producing colored paper | Sizing press application or surface coating |
| Leather Processing | Leather dyeing (particularly for light to medium red shades) | Exhaust dyeing at pH 4–6 |
| Biological Staining | Staining of tissue sections and cell nuclei (as a substitute) | Substitution for hematoxylin in standard H&E staining |
Manufacturing Quality Control of 14097-03-1
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | UV-Vis Spectrophotometry | Quantifies dye concentration based on absorbance at characteristic wavelength using Beer-Lambert law with reference standard. |
| Moisture Content | Karl Fischer Titration | Determines water content via stoichiometric reaction between water and iodine in a methanol-based reagent. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Measures hydrogen ion activity using calibrated glass electrode and reference electrode in 1% w/v aqueous solution. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Simultaneously quantifies trace metal impurities after acid digestion by measuring element-specific atomic emission intensities. |
| Water Solubility | Gravimetric Analysis | Evaluates solubility by dissolving sample in distilled water at 25 C, filtering, drying residue, and weighing insoluble fraction. |
| Chloride Ion Content | Argentometric Titration (Mohr method) | Titrates chloride with standardized silver nitrate solution using potassium chromate indicator to detect endpoint via red precipitate formation. |
| Ash Content | Gravimetric Ashing | Determines inorganic residue mass after incineration at 550 C in muffle furnace followed by cooling and weighing. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of dispersed particles in liquid medium by analyzing angular variation of scattered laser light. |
| Color Strength (Relative) | UV-Vis Spectrophotometry | Compares absorbance ratio of test sample to certified reference standard under identical dilution and measurement conditions. |
| Organic Impurities (Related Substances) | HPLC-UV | Separates and quantifies structurally related compounds using reversed-phase column and UV detection at 254 nm. |
| Sulfate Content | Gravimetric Precipitation | Precipitates sulfate as barium sulfate with barium chloride, filters, dries, and weighs the insoluble precipitate. |
| Bulk Density | Volumetric Method | Determines mass per unit volume by pouring sample into calibrated cylinder and measuring settled volume after controlled tapping. |
Technical Specifications of 14097-03-1
| Test Item | Specification |
|---|---|
| Appearance | Red crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Color (APHA/Pt-Co) | Not applicable |
| Odor | Characteristic, faint |
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 14097-03-1
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 14097-03-1
Industrial 14097-03-1 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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