Benzoguanamine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 91-76-9 |
| Product name | Benzoguanamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 Benzoguanamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Benzoguanamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Benzoguanamine
| Industry | Application | Process |
|---|---|---|
| Paint & Coatings Industry | Heat- and weather-resistant coating additive | Used as a crosslinker in combination with alkyd resins, epoxy resins, etc., to enhance coating hardness and thermal stability |
| Plastics Industry | High-performance engineering plastic modifier | Co-polymerized or blended with polyester, polyurethane, and other resins to improve flame retardancy and heat deflection temperature |
| Flame-Retardant Materials | Flame retardant intermediate | Used in the synthesis of nitrogen-based flame retardants for electronic and electrical materials to meet UL94 flammability requirements |
| Adhesives Industry | High-temperature adhesive component | Combined with phenolic or melamine resins for bonding processes in aerospace and automotive components |
| Fiber Treatment | Fiber modification auxiliary | Applied in durable press finishing of cotton, polyester, and other fabrics to improve wrinkle resistance and dimensional stability |
Manufacturing Quality Control of Benzoguanamine
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Determination of Benzoguanamine Content | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column and a UV detector (usually at 254 nm or 270 nm), with methanol-water or acetonitrile-water as the mobile phase for gradient or isocratic elution, enabling separation and quantification of benzoguanamine. This method offers high sensitivity and good repeatability, suitable for content analysis of active pharmaceutical ingredients and intermediates. |
| Liquid Chromatography-Mass Spectrometry (LC-MS/MS) | Combines the separation capability of liquid chromatography with the high selectivity and sensitivity of mass spectrometry. Quantitative and qualitative analysis of benzoguanamine is performed in multiple reaction monitoring (MRM) mode. Particularly suitable for trace-level detection in complex matrices, such as impurities or degradation products. | |
| Purity and Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | For volatile benzoguanamine samples or those made volatile through derivatization, GC-MS is used for impurity profiling to identify organic volatile impurities. However, due to the high polarity and poor thermal stability of benzoguanamine, its application is limited and must be used with caution. |
| Thin-Layer Chromatography (TLC) | Used for rapid screening and preliminary purity assessment. The sample is spotted onto a silica gel plate and developed with an appropriate mobile phase (e.g., ethyl acetate: petroleum ether: triethylamine mixture), and the spot positions and intensities are observed under UV light. Simple to operate but with lower sensitivity and accuracy, commonly used for process monitoring. | |
| Structural Characterization | Nuclear Magnetic Resonance Spectroscopy (NMR) | Confirms the molecular structure of benzoguanamine using 1H-NMR and 13C-NMR, providing information on the chemical environment of hydrogen and carbon atoms. Used for structural identification of newly synthesized compounds and batch consistency verification. |
| Fourier Transform Infrared Spectroscopy (FT-IR) | Identifies functional groups (e.g., N-H, C=N, aromatic C=C) through characteristic absorption peaks and compares the fingerprint spectrum for rapid identification of raw materials. | |
| Moisture Content | Karl Fischer Titration | Specifically used for moisture determination, available in volumetric and coulometric methods. Accurately measures residual moisture in benzoguanamine raw materials, which is important for product quality and stability assessment. |
| Residual Solvents | Gas Chromatography (GC) | According to ICH guidelines, headspace-GC is used to detect residual organic solvents (e.g., methanol, ethanol, acetone, dichloromethane) that may remain from the manufacturing process, ensuring compliance with safety limits. |
Technical Specifications of Benzoguanamine
| Test Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Assay | ≥99.0% |
| Water | ≤0.1% |
| Ash | ≤0.05% |
| Free Alkali | ≤0.05% |
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 Benzoguanamine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Benzoguanamine
Packaging of Benzoguanamine
Industrial Benzoguanamine 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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