Malonamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 108-13-4 |
| Product name | Malonamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 Malonamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Malonamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Malonamide
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used as an acylating agent or in condensation reactions |
| Pesticides | Raw material for insecticide and herbicide synthesis | Applied in the synthesis of organophosphorus or carbamate pesticides |
| Chemical Materials | Synthesis of resins and plastic additives | Employed to enhance thermal stability and processability of materials |
| Dyes | Synthesis of dye intermediates | Involved in coupling or sulfonation reactions |
| Fragrances | Synthesis of fragrance compounds | Serves as a precursor for ester- or amide-based fragrance ingredients |
Manufacturing Quality Control of Malonamide
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | Utilizes a reversed-phase C18 column with aqueous-methanol or aqueous-acetonitrile as the mobile phase, detected by a UV detector (typically at 210–230 nm). Quantification of malonamide is performed via external standard or internal standard methods, offering high sensitivity and excellent reproducibility. |
| Purity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | After derivatization (e.g., silylation), samples are injected and separated by gas chromatography; mass spectrometry enables qualitative and semi-quantitative analysis of impurities, suitable for detecting volatile and semi-volatile impurities. |
| Water Content | Karl Fischer Titration | Based on the reaction of iodine and sulfur dioxide with water in an anhydrous environment, this method precisely determines water content in samples. It is ideal for trace water analysis, offering simplicity and high accuracy. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Uses a gradient elution program to separate the main peak of malonamide from its degradation products or synthetic intermediates. Impurity levels are assessed via peak area normalization or reference standard methods to control purity. |
| Melting Point | Melting Point Determination (Capillary Method) | Dried sample is loaded into a capillary tube and heated gradually in a melting point apparatus; the initial and complete melting temperatures are observed to assess compound purity and crystalline form consistency. |
| Residual Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, residual levels of heavy metals such as lead, cadmium, mercury, and arsenic are measured to comply with pharmacopeial or relevant standards for metal impurity limits. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | The sample is heated in a sealed container to achieve equilibrium; the headspace gas is sampled and analyzed to detect organic solvents potentially residual from manufacturing processes (e.g., ethanol, acetone, dichloromethane), in accordance with ICH Q3C guidelines. |
| Structure Confirmation | Fourier Transform Infrared Spectroscopy (FTIR) | The infrared absorption spectrum of the sample is measured and compared with a reference spectrum to confirm the presence of functional groups (e.g., N–H, C=O) for structural verification. |
| Polymorph Analysis | X-ray Powder Diffraction (XRD) | Analyzes characteristic diffraction peaks of the crystalline structure to identify different polymorphic forms, ensuring product physical stability and consistency. |
Technical Specifications of Malonamide
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Melting Point | 131-134°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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 Malonamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Malonamide
Packaging of Malonamide
Industrial Malonamide 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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