N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 111-52-4 |
| Product name | N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
| Industry | Application | Process Description |
|---|---|---|
| Chemical Industry | Organic synthesis intermediate | Used in the synthesis of organic compounds such as surfactants, corrosion inhibitors, and biocides |
| Petroleum Industry | Drilling fluid additive | Applied as a corrosion inhibitor or biocide in drilling fluid systems to prevent bacterial growth and equipment corrosion |
| Water Treatment | Biocide and microbial control agent | Applied in industrial recirculating cooling water systems to control microbial growth and prevent biofilm formation |
| Pesticide Industry | Raw material for biocide synthesis | Used as an intermediate in synthesizing biocidally active compounds for agricultural disease control |
| Consumer Chemicals | Surfactant synthesis | Used to synthesize cationic surfactants for fabric softeners, disinfectants, and other household products |
| Environmental Protection Industry | Wastewater treatment chemical | Applied to control bacterial and algal growth during wastewater treatment |
| Metalworking | Corrosion inhibitor | Applied as a metal surface treatment agent to prevent corrosion during machining and storage |
| Textile Industry | Antimicrobial finishing agent | Applied in textile antimicrobial finishing to impart antimicrobial properties to fabrics |
Manufacturing Quality Control of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using internal or external standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Acid Value | Acid-Base Titration with NaOH | Determines free acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Amine Value | Acid-Base Back Titration with HCl | Measures total basic nitrogen content by reaction with excess HCl followed by back-titration with NaOH. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Compares sample color to APHA platinum-cobalt standards or measures absorbance at 430 nm in 1 cm cell. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through liquid sample at specified temperature to infer purity and composition. |
| Residue on Evaporation | Gravimetric Analysis | Weighs non-volatile residue after controlled evaporation of fixed sample mass under specified conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies trace metal impurities by measuring absorption of element-specific radiation after acid digestion. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Separates and quantifies chloride ions via conductivity detection (IC) or silver nitrate titration with chloride-selective electrode. |
| Non-Volatile Matter | Gravimetric Analysis | Measures weight of residue remaining after heating sample to remove volatiles under defined time/temperature conditions. |
| Odor Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies volatile organic impurities based on retention time and mass spectral fragmentation patterns. |
Technical Specifications of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.450–1.460 |
| Relative Density (20°C/25°C) | 0.83–0.85 g/cm³ |
| Odor | Characteristic amine odor |
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,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
Safety Information of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
Industrial N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE 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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