N,N-Dimethylacrylamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2680-03-7 |
| Product name | N,N-Dimethylacrylamide |
| 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-Dimethylacrylamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-Dimethylacrylamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-Dimethylacrylamide
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Flocculant, water treatment chemical | Copolymerized with monomers such as acrylamide to produce polyacrylamide derivatives |
| Textile & Dyeing | Textile auxiliary, dyeing binder | Applied in fabric finishing after homopolymerization or copolymerization to enhance adhesion and hand feel |
| Papermaking | Papermaking additive, paper strength enhancer | Copolymers added to pulp to improve dry and wet tensile strength of paper |
| Oilfield Operations | Oilfield chemical, drilling fluid additive, water shutoff agent | Used as a comonomer to synthesize temperature- and salt-tolerant polyacrylamide flooding agents |
| Coatings & Adhesives | Coating modifier, pressure-sensitive adhesive | Participates in emulsion polymerization as a functional monomer to improve coating adhesion and stability |
| Pharmaceuticals & Biotechnology | Drug delivery carrier, biocompatible hydrogel | Hydrogels prepared via free-radical polymerization for controlled drug release or biomedical applications |
| Cosmetics | Film-forming agent in skincare products | Polymers used for film formation to deliver moisturizing or skincare benefits |
| Photoresists | Photosensitive resin, photoresist | Incorporated as a comonomer into photosensitive resin systems to enhance photosensitivity and resolution |
| Plastics & Rubber | Modifier, crosslinking agent | Used for grafting or crosslinking modification to improve thermal resistance and mechanical properties |
Manufacturing Quality Control of N,N-Dimethylacrylamide
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state, and presence of impurities under natural light or standard illumination; it should typically be a colorless to slightly yellow transparent liquid. |
| Purity | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | Separate and analyze the sample using GC or HPLC; compare retention times with reference standards and calculate the main component content via peak area normalization to assess the purity of N,N-dimethylacrylamide. |
| Water Content | Karl Fischer Titration | Utilize Karl Fischer reagent to react quantitatively with water in the sample; determine water content by identifying the titration endpoint, suitable for trace moisture analysis. |
| pH Value | pH Meter Method | Dissolve the sample to a specified concentration (e.g., 10% w/v) in water and measure its acidity or alkalinity using a calibrated pH meter to assess the presence of acidic or basic impurities. |
| Color | Platinum-Cobalt Color Scale (Hazen Units) | Compare the sample visually or spectrophotometrically against standard platinum-cobalt solutions; express color intensity in Hazen units to evaluate product color quality. |
| Residual Monomer/Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Separate components via GC and perform qualitative and quantitative analysis using MS to identify and measure potential by-products or residual monomers such as acrylamide or dimethylamine. |
| Refractive Index | Refractometer Method | Measure the sample's refractive index at a specified temperature (e.g., 20°C) using an Abbe refractometer as an auxiliary identifier and quality control parameter. |
| Density | Densitometer Method or Pycnometer Method | Measure the sample's density at a standard temperature to verify product consistency and assist in purity assessment. |
Technical Specifications of N,N-Dimethylacrylamide
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.432–1.436 |
| Relative Density (20°C/25°C) | 0.920–0.926 g/cm³ |
| Color (APHA/Pt-Co) | <=10 |
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-Dimethylacrylamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-Dimethylacrylamide
Packaging of N,N-Dimethylacrylamide
Industrial N,N-Dimethylacrylamide 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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