Benzotriazole-5-carboxylic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 23814-12-2 |
| Product name | Benzotriazole-5-carboxylic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 Benzotriazole-5-carboxylic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Benzotriazole-5-carboxylic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Benzotriazole-5-carboxylic acid
| Industry | Application | Process |
|---|---|---|
| Metal Surface Treatment | Corrosion inhibitor for copper and copper alloys | Forms a protective film on metal surfaces via chemisorption in acidic or neutral media, preventing oxidation and corrosion |
| Metal Surface Treatment | Anti-tarnish and corrosion protection for silver, steel, and other metals | Added to rust inhibitors or vapor-phase corrosion inhibitors to form complex films on metal surfaces, isolating them from environmental media |
| Recirculating Water Treatment | Corrosion and scale inhibition in industrial recirculating cooling water systems | Incorporated as a component of water treatment formulations and dosed into recirculating water to suppress corrosion of copper equipment and prevent electrochemical corrosion caused by copper ions |
| Electronics Industry | Surface treatment in printed circuit board (PCB) manufacturing | Added to electroless copper plating or pre-plating solutions as a brightener and stabilizer to improve deposit quality |
| Coatings Industry | Additive for anticorrosive coatings | Dispersed or dissolved in coating binders to enhance the anticorrosive performance of coatings on copper substrates or copper-containing pigments |
| Chemical Synthesis | Organic synthesis intermediate | Used to synthesize higher-performance benzotriazole derivatives, serving as a raw material for further production of corrosion inhibitors or UV absorbers |
Manufacturing Quality Control of Benzotriazole-5-carboxylic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reversed-phase HPLC with UV detection at 254 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and detection of impurities by HPLC-UV; identification and quantification based on retention time and relative response factors. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration with iodine reagent to determine water content based on stoichiometric reaction with iodine and sulfur dioxide. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C to combust organic matter, then weighing inorganic residue after cooling in desiccator. |
| Heavy Metals | ICP-OES | Multi-element detection of Pb, Cd, Hg, As, and Cr after acid digestion, using plasma excitation and wavelength-specific emission intensity. |
| Chloride Impurity | Ion Chromatography | Separation of chloride anion on anion-exchange column with conductivity detection, quantified against calibration standards. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, observed visually or via automated optical detection. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Measurement of hydrogen ion activity in a 1% w/v aqueous suspension using calibrated glass electrode and reference electrode. |
| Sulfated Ash | Gravimetric Analysis | Ignition of sample with sulfuric acid followed by high-temperature ashing; residue weighed after cooling. |
| Organic Volatile Impurities | GC-FID | Separation by gas chromatography and quantification of residual solvents using flame ionization detection. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity pattern to calculate volume-based particle size distribution in dispersed suspension. |
| Bulk Density | Tap Density Measurement | Mass per unit volume determined after controlled tapping of a known mass in a graduated cylinder per USP <616>. |
Technical Specifications of Benzotriazole-5-carboxylic acid
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 162–166°C |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 Benzotriazole-5-carboxylic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Benzotriazole-5-carboxylic acid
Safety Information of Benzotriazole-5-carboxylic acid
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Benzotriazole-5-carboxylic acid
Industrial Benzotriazole-5-carboxylic acid 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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