N,N-Dimethylpropionamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 758-96-3 |
| Product name | N,N-Dimethylpropionamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeElectronic 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-Dimethylpropionamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-Dimethylpropionamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-Dimethylpropionamide
| Industry | Application | Process |
|---|---|---|
| Chemical | Organic synthesis intermediate for preparing other amide compounds | Produced via reaction of propionyl chloride with dimethylamine |
| Pharmaceutical | Synthesis intermediate in drug manufacturing | Introduces amide functional groups into drug molecules to enhance efficacy or stability |
| Coatings | Solvent or additive to improve coating leveling and adhesion | Mixed with other resins or solvents |
| Printing | Component in inks to enhance ink adhesion and drying performance | Used in combination with pigments and other additives |
| Electronics | Insulating material or coating for electronic components | Added as a polymer modifier |
| Textiles | Fiber treatment agent to improve fiber softness and antistatic properties | Chemically bonds to or physically adsorbs onto fiber surfaces |
Manufacturing Quality Control of N,N-Dimethylpropionamide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative separation and detection of DMF based on volatility and retention time relative to a certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in anhydrous methanol/pyridine medium. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 455 nm | Measurement of yellowness intensity by comparing sample absorbance at 455 nm to platinum-cobalt standards. |
| Density at 20 C | Digital Density Meter | Determination of mass per unit volume using oscillating U-tube principle calibrated with air and water. |
| Refractive Index at 20 C | Abbe Refractometer | Measurement of light bending angle at air-sample interface to infer molecular density and purity. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of a known sample mass to dryness followed by weighing of non-volatile residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal impurities via absorption of characteristic wavelength light by ground-state atoms in flame. |
| Non-Volatile Matter | Gravimetric Analysis | Evaporation of sample under controlled conditions and weighing of residual solids after drying. |
| Aldehyde Impurities (e.g., propionaldehyde) | Gas Chromatography (GC) with FID or ECD | Separation and sensitive detection of low-level aldehyde contaminants using selective detectors. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride anions on ion-exchange column followed by conductivity detection. |
| Boiling Point Range | Distillation with Thermometer Calibration | Measurement of temperature interval over which 90% of sample distills under controlled atmospheric pressure. |
Technical Specifications of N,N-Dimethylpropionamide
| Test Item | Specification |
|---|---|
| Appearance | Colorless clear liquid |
| Purity | ≥99.0% |
| Water | ≤0.1% |
| Color(APHA) | ≤20 |
| Na | ≤20 ppb |
| Mg | ≤20 ppb |
| Al | ≤20 ppb |
| K | ≤20 ppb |
| Ca | ≤20 ppb |
| Cr | ≤20 ppb |
| Mn | ≤20 ppb |
| Fe | ≤20 ppb |
| Co | ≤20 ppb |
| Ni | ≤20 ppb |
| Cu | ≤20 ppb |
| Zn | ≤20 ppb |
| Sr | ≤20 ppb |
| Ag | ≤20 ppb |
| Cd | ≤20 ppb |
| Sn | ≤20 ppb |
| Ba | ≤20 ppb |
| Pb | ≤20 ppb |
| Bi | ≤20 ppb |
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-Dimethylpropionamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-Dimethylpropionamide
Packaging of N,N-Dimethylpropionamide
Industrial N,N-Dimethylpropionamide 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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