N-Isopropylacetamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1118-69-0 |
| Product name | N-Isopropylacetamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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-Isopropylacetamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-Isopropylacetamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-Isopropylacetamide
| Industry | Application | Process |
|---|---|---|
| Chemical | Synthesis intermediate | Used in organic synthesis reactions |
| Pharmaceutical | Drug synthesis | Applied in acylation, condensation, and other chemical reactions |
| Materials Science | Preparation of smart hydrogels | Applied in free-radical polymerization and crosslinking reactions |
| Textile | Functional finishing agent | Applied in graft modification and coating processes |
| Analytical Chemistry | Analytical reagent | Used in chemical analysis and analytical method development |
Manufacturing Quality Control of N-Isopropylacetamide
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, physical state, and presence of visible impurities under natural or standard lighting conditions. Applicable for liquid or solid samples. |
| Content / Purity | Gas Chromatography (GC) | Separation using a capillary column and detection by a hydrogen flame ionization detector (FID). Quantification of the main component is performed using external or internal standard methods. |
| High-Performance Liquid Chromatography (HPLC) | Applicable for thermally unstable or non-volatile samples. Uses a reverse-phase C18 column and a UV detector at around 210 nm to measure content. | |
| Structure Confirmation | Infrared Spectroscopy (IR) | Measures the infrared absorption spectrum of the sample. Compares with reference spectra to confirm the presence of characteristic functional groups such as amide bonds (C=O, N-H). |
| Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H-NMR and ¹³C-NMR are used to confirm molecular structure by analyzing the chemical environment and connectivity of hydrogen and carbon atoms. | |
| Moisture Content | Karl Fischer Titration | Determines trace moisture in the sample using electrochemical titration. Suitable for measuring water content in organic solvents and solid samples. |
| Residual Solvents | Gas Chromatography (GC) | Detects organic solvents (e.g., methanol, ethanol, acetone) that may remain from the manufacturing process, in accordance with pharmacopoeia or relevant standards. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, determines the content of heavy metals such as lead, arsenic, mercury, and cadmium to ensure compliance with safety limits. |
| Melting Point / Boiling Point | Melting Point Apparatus or Differential Scanning Calorimetry (DSC) | Measures the melting temperature of a substance for identification and purity assessment (impurities lower and broaden the melting range). |
| pH Value (in solution) | pH Meter Method | Prepare a solution of the sample at a defined concentration and measure its acidity or alkalinity using a calibrated pH meter to evaluate stability or side reactions. |
| Related Substances / Impurities | HPLC or GC Method | Separates and detects impurity peaks using chromatography to assess the levels of synthesis by-products or degradation products. |
Technical Specifications of N-Isopropylacetamide
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.405–1.415 |
| Relative Density (20°C/25°C) | 0.850–0.870 g/cm³ |
| Odor | Characteristic mild amide 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-Isopropylacetamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-Isopropylacetamide
Packaging of N-Isopropylacetamide
Industrial N-Isopropylacetamide 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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