N,N-Dimethyltrimethylsilylamine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2083-91-2 |
| Product name | N,N-Dimethyltrimethylsilylamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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 N,N-Dimethyltrimethylsilylamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-Dimethyltrimethylsilylamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-Dimethyltrimethylsilylamine
| Industry | Application | Process Description |
|---|---|---|
| Chemical Synthesis | Organic synthesis reagent | Used as a silylation reagent to introduce the trimethylsilyl group |
| Pharmaceutical Industry | Drug synthesis intermediate | Used to introduce silicon-based protecting groups into drug molecules or as a reaction intermediate |
| Materials Science | Functional material preparation | Applied in the synthesis of silicon-containing polymers or specialty functional materials |
| Analytical Chemistry | Derivatization reagent | Employed in derivatization reactions for gas chromatography or mass spectrometry analysis |
| Pesticide Industry | Pesticide synthesis | Served as an intermediate in the synthesis of pesticide active ingredients |
| Surface Treatment | Surface modification | Applied in surface silylation treatments to enhance material surface properties |
| Coatings and Resins | Silicone resin synthesis | Used as a precursor in the synthesis of silicone resins or siloxane-based polymers |
Manufacturing Quality Control of N,N-Dimethyltrimethylsilylamine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area against calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Acidity (as HCl) | Acid-Base Titration with Potentiometric End-Point Detection | Determines acidic impurities by titration with standardized NaOH solution using pH electrode. |
| Residue on Evaporation | Gravimetric Analysis | Measures non-volatile residue after controlled evaporation under inert atmosphere and drying to constant weight. |
| Color | Visual Comparison Against Platinum-Cobalt Scale | Evaluates color intensity by comparing sample in Nessler tube to standardized Pt-Co solutions. |
| Density at 20 C | Oscillating U-tube Densitometry | Determines density from resonant frequency of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through liquid sample at specified temperature using calibrated refractometer. |
| Chloride Content | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride ions based on ion exchange and conductivity response. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Detects trace metals by atomization and excitation in high-temperature plasma, measuring element-specific emission. |
| Volatile Impurities | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Identifies and quantifies low-boiling impurities via thermal equilibrium in headspace followed by GC separation and MS detection. |
| Silicon Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies total silicon after acid digestion by measuring Si-specific emission lines in plasma. |
| pH of Aqueous Solution (1% w/w) | Potentiometric pH Measurement | Determines hydrogen ion activity of aqueous dilution using calibrated pH electrode and reference electrode. |
Technical Specifications of N,N-Dimethyltrimethylsilylamine
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.405–1.415 |
| Relative Density (20°C/25°C) | 0.755–0.765 g/cm³ |
| Odor | Characteristic amine-like 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-Dimethyltrimethylsilylamine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-Dimethyltrimethylsilylamine
Safety Information of N,N-Dimethyltrimethylsilylamine
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of N,N-Dimethyltrimethylsilylamine
Industrial N,N-Dimethyltrimethylsilylamine 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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