N,N-Dimethylaminopropyl acrylamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3845-76-9 |
| Product name | N,N-Dimethylaminopropyl acrylamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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-Dimethylaminopropyl acrylamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-Dimethylaminopropyl acrylamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-Dimethylaminopropyl acrylamide
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Monomer for cationic quaternized flocculants (polyacrylamide derivatives) | Aqueous solution polymerization, emulsion polymerization |
| Papermaking | Manufacture of paper strength enhancers, dry-strength agents, and retention/drainage aids | Copolymerization |
| Textile Dyeing and Printing | Production of fabric antistatic agents, halogen-free flame retardants, and dyeing/finishing auxiliaries | Graft modification, quaternization |
| Oilfield Operations | Preparation of drilling fluid additives, clay stabilizers, and fracturing fluid drag reducers | Copolymerization |
| Personal Care / Cosmetics | Cationic monomer for film-forming resins in hair styling products (e.g., hair sprays, mousses) | Copolymerization |
| Coatings / Adhesives | Synthesis of waterborne cationic acrylic emulsions to improve substrate adhesion | Emulsion polymerization |
| Pharmaceuticals / Biotechnology | Synthesis of quaternary ammonium antimicrobial agents, polymeric pharmaceutical excipients, and gene delivery vectors | Quaternization, functionalization |
Manufacturing Quality Control of N,N-Dimethylaminopropyl acrylamide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantitative determination using reverse-phase HPLC and UV absorbance at 200-220 nm against a certified reference standard. |
| Water Content | Karl Fischer titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based solvent system. |
| Residual Solvents (e.g., methanol, acetone) | Gas Chromatography (GC) with FID | Separation and quantification of volatile organic solvents using capillary GC and flame ionization detection. |
| Acid Value | Acid-base titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Appearance | Visual inspection | Assessment of liquid clarity and absence of visible particulates or phase separation under controlled lighting. |
| Color | APHA color scale comparison | Visual comparison of sample color against platinum-cobalt standard solutions using a Nessler tube. |
| Density | Digital densitometer | Measurement of mass per unit volume at specified temperature (e.g., 20 degC) using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated Abbe refractometer at 20 degC. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification after acid digestion, based on atomic emission intensities at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and conductivity detection of chloride anions using anion-exchange column and suppressed conductivity detector. |
| Peroxide Value | Iodometric titration | Oxidation of iodide to iodine by peroxides, followed by titration with standardized sodium thiosulfate solution. |
| pH (10% aqueous solution) | pH meter measurement | Electrochemical measurement of hydrogen ion activity using calibrated glass electrode in aqueous dilution. |
Technical Specifications of N,N-Dimethylaminopropyl acrylamide
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS), stabilized with MEHQ |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.92–0.94 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-Dimethylaminopropyl acrylamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-Dimethylaminopropyl acrylamide
Safety Information of N,N-Dimethylaminopropyl acrylamide
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N,N-Dimethylaminopropyl acrylamide
Industrial N,N-Dimethylaminopropyl acrylamide 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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