2-Aminobenzimidazole Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 934-32-7 |
| Product name | 2-Aminobenzimidazole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 2-Aminobenzimidazole
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Aminobenzimidazole Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Aminobenzimidazole
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of various pharmaceuticals |
| Antimicrobial Agent | Applied as an antimicrobial agent | |
| Dye Industry | Intermediate | Used in the synthesis of certain dyes |
| Materials Science | Polymer Modifier | Applied to enhance polymer performance |
| Biochemistry | Biochemical Reagent | Used as a reagent in biochemical research |
| Personal Care Industry | Stabilizer | Applied as a stabilizer in cosmetic formulations |
Manufacturing Quality Control of 2-Aminobenzimidazole
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 2-aminobenzimidazole by reversed-phase HPLC with UV detection at ~254 nm, comparing peak area to a calibrated standard. |
| Loss on Drying | Gravimetric (Oven Drying) | Measures mass loss after drying sample at 105 C for 2 hours, indicating volatile impurities and moisture content. |
| Residue on Ignition | Gravimetric (Sulfated Ash) | Determines inorganic residue remaining after high-temperature incineration of the sample in presence of sulfuric acid. |
| Heavy Metals | AAS (Flame or Graphite Furnace) | Quantifies total heavy metals (e.g., Pb, Cd, Hg) by atomic absorption spectroscopy after acid digestion. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Measures chloride ions via argentometric titration using silver nitrate and a silver indicator electrode. |
| Sulfate Impurity | Gravimetric (Barium Sulfate Precipitation) | Determines sulfate as insoluble BaSO4 precipitate formed after addition of barium chloride in acidic medium. |
| Related Substances | HPLC-DAD | Identifies and quantifies structurally related impurities (e.g., benzimidazole, o-phenylenediamine) using HPLC with diode-array detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Water Content | Karl Fischer Titration | Quantifies trace water via iodometric redox reaction between iodine, sulfur dioxide, and water in methanol-based reagent. |
| pH of Aqueous Suspension | pH Meter | Measures pH of a saturated aqueous suspension to assess acidic/basic impurities affecting stability. |
| Iron (Fe) Content | ICP-OES | Quantifies iron by plasma excitation and optical emission detection after microwave-assisted acid digestion. |
| Organic Volatile Impurities | GC-FID | Detects residual solvents (e.g., DMF, toluene) using gas chromatography with flame ionization detection. |
Technical Specifications of 2-Aminobenzimidazole
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 275-279°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 2-Aminobenzimidazole
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Aminobenzimidazole
Packaging of 2-Aminobenzimidazole
Industrial 2-Aminobenzimidazole 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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