O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA& Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 206752-41-2 |
| Product name | O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA& |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/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 O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA& Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
| Industry | Application | Processing |
|---|---|---|
| Coatings | Film-forming agent for high-performance heat-resistant coatings | Mixed with polyols, curing agents, etc., and crosslinked into a film via high-temperature baking |
| Electronic Encapsulation | Encapsulation material for semiconductor devices | Blended with curing agents as a matrix resin, and cured via heated compression molding or potting |
| Aerospace | High-temperature-resistant composite matrix | Combined with carbon or glass fibers, and formed via autoclave molding or compression molding |
| Adhesives | Component of high-temperature structural adhesives | Formulated with curing agents and thermally cured at 150–250 °C to achieve high-strength bonding |
Manufacturing Quality Control of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies HBPIPU peak area against a calibrated standard using reversed-phase chromatography and UV detection at 220 nm. |
| Related Substances | HPLC-UV | Separates and quantifies structurally related impurities based on retention time and UV response relative to the main peak. |
| Residual Solvents | GC-FID | Detects and quantifies volatile organic solvents (e.g., acetone, toluene) by gas chromatographic separation and flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures trace water via stoichiometric reaction between water, iodine, sulfur dioxide, and a base in anhydrous methanol medium. |
| Heavy Metals | ICP-OES | Quantifies total elemental impurities (e.g., Pb, Cd, Ni) after acid digestion using plasma-induced atomic emission spectroscopy. |
| Chloride Content | Potentiometric Titration | Determines chloride ions by titration with silver nitrate using a silver/silver chloride electrode to detect the endpoint potential shift. |
| Acid Value | Acid-Base Titration | Measures free carboxylic acid groups by titration with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Color | Visual Comparison or Spectrophotometry | Evaluates sample color intensity against platinum-cobalt standard solutions or measures absorbance at 430 nm in dilute solution. |
| Appearance | Visual Inspection | Assesses physical state, homogeneity, and presence of visible particulates or discoloration under controlled white light. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid HBPIPU transitions to liquid using calibrated capillary tube method per USP <741>. |
| Bulk Density | Graduated Cylinder Method | Calculates mass per unit volume (g/mL) by measuring settled volume of a known mass poured under standardized conditions. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of dry powder particles by analyzing angular scattering pattern of laser light passing through dispersed sample. |
Technical Specifications of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
| Test Item | Specification |
|---|---|
| Appearance | White Solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 128–132°C |
| Identification (NMR) | Consistent with structure |
| 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 O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
Safety Information of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA&
Industrial O-BENZOTRIAZOL-1-YL-N N N' N'-BIS(PENTA& 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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