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Basic Copper Nitrate, represented by the chemical formula Cu₂(OH)₃NO₃, is a crystalline inorganic compound that occupies a vital space in specialized chemical engineering, pyrotechnics, electronics, and automotive safety applications. Distinct from regular hydrated copper nitrate [Cu(NO₃)₂·3H₂O], the basic variant exhibits structural stability characterized by its monoclinic crystal habit and lower overall solubility. This specific crystalline configuration prevents rapid moisture absorption under ambient conditions, allowing for reliable long-term storage and stable industrial reactivity.
At YANXA, we leverage state-of-the-art chemical neutralization and controlled precipitation methods to synthesize Basic Copper Nitrate with ultra-high phase purity. The mechanical integrity and predictability of Basic Copper Nitrate rely heavily on strict control of secondary chemical properties, including particle size distribution, chloride impurities, and moisture content. For instance, in gas generator systems, even trace amounts of free moisture or water of crystallization can alter the burn rate, jeopardizing safety performance.
| Parameters | Standard Grade | Catalyst Grade (High Purity) | Testing Methods |
|---|---|---|---|
| Assay (as Cu) | ≥ 52.0% | ≥ 53.2% | Complexometric Titration / ICP-OES |
| Purity (Cu₂(OH)₃NO₃) | ≥ 98.0% | ≥ 99.5% | X-ray Diffraction (XRD) Phase Analysis |
| Chloride (Cl⁻) | ≤ 0.02% | ≤ 0.005% | Ion Chromatography |
| Sulfate (SO₄²⁻) | ≤ 0.05% | ≤ 0.01% | Turbidimetry |
| Moisture (H₂O) | ≤ 0.20% | ≤ 0.08% | Karl Fischer Titration |
| Average Particle Size (D50) | 10 μm - 25 μm | 2 μm - 8 μm | Laser Diffraction Particle Size Analysis |
Purchasing specialty materials globally requires more than finding the lowest quote. It demands structural security, predictable timelines, and raw material safety guarantees. The Chinese chemical industrial ecosystem offers unique advantages that enable YANXA to provide premium-grade materials at highly competitive costs.
The selection of Basic Copper Nitrate varies significantly depending on final industrial applications. By identifying the exact localized usage scenarios, global procurement teams can optimize chemical configurations and minimize excessive processing steps:
In modern automotive passive safety systems, Basic Copper Nitrate acts as an oxidizing agent in solid propellants. Because it exhibits high safety limits compared to alternative oxidizers, it produces a clean, non-toxic gas stream. Our product features ultra-low alkali metal residues (sodium and potassium ≤ 50 ppm), which prevents nozzle corrosion and ensures instant reaction times.
Industrial chemists use Cu₂(OH)₃NO₃ as a precursor to construct high-surface-area copper catalysts, widely applied in hydrogenation, isomerization, and VOC decomposition. The control of particle size morphology ensures higher catalyst conversion ratios and prolonged lifetime cycles.
In specialty pyrotechnics, Basic Copper Nitrate functions both as a blue light emitter and a combustion moderator. The strict absence of moisture and fine particles ensures predictable burn profiles, conforming to advanced safe-handling protocols.
Since Basic Copper Nitrate is classified under international hazardous guidelines as an oxidizer (Class 5.1, UN Number 3085 or equivalent pending exact mixture properties), moving it globally requires strict adherence to international safety protocols.
Safe Handling & Compliance Auditing: YANXA provides comprehensive global standard documentations. We ensure our materials undergo precise chemical analysis before loading, offering certified COA (Certificate of Analysis), SDS (Safety Data Sheets) in multiple languages (complying with GHS standards), and detailed dangerous goods certifications.
Secure Packaging Architectures: To prevent moisture entry and physical degradation during maritime transport, YANXA utilizes heavy-duty UN-approved packaging. Options include multi-layer moisture barrier plastic drums (25kg/50kg) or specialized big bags featuring thick polyethylene inner liners, ensuring products arrive in perfect condition.
A legacy built on quality, technical precision, and customer-first business philosophy since 2008.
Yanxatech System Industries Limited (hereinafter referred to as YANXA) is one of the growing suppliers in the field of specialty materials in China. Starting from a fledgling small business unit in 2008, YANXA is driven with the passion of developing a broad international market in areas relating to the chemical and mechanical industries.
Thanks to our team’s enduring and persistent work and our business partners’ long-lasting support, YANXA has steadily and vigorously grown into a company with excellence in delivering products and services relating to specialty chemicals. Over the years, we have transitioned from a localized trading agent to an integrated sourcing partner representing tier-one Chinese chemical assets.
Quality, safety, and efficiency prevail over all other values in our business. We care what our customers’ need on general products as well as their unique and specific requirements for newly developed applications in a timely manner. We adhere strictly to technical requirements and make deliveries in almost perfect conformity.
Chemical business exposures present more safety concerns than most other industrial sectors. We undertake all activities involving chemicals in a safe way to ensure safety of human health and the protection of the environment. Our ISO9001:2008 certified factories operate strictly within international guidelines, offering cost-effective and compliant materials.
Cooperating with leading manufacturers and renowned research institutes in the specialty chemicals sector across China, YANXA is capable of supplying a diverse product portfolio divided into three main chemical sectors:
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Including Lithium Nitrate, Aluminum Nitrate, and high-purity Basic Copper Nitrate for synthesis, catalysis, and industrial pyrotechnic processes.
Atomized spherical aluminum magnesium alloy powder, flake Zn-Al powders, and customized metal combinations for energetic propulsion systems.
Detailed characteristics of our prominent industrial chemicals.
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Engineered with advanced atomization technology, our spherical metallic powders provide clean combustion and uniform particles, serving as performance boosters in propellant systems and refractory casting applications.
Premium electronic-grade gases, including Carbon Tetrafluoride (CF₄) and Sulfur Hexafluoride (SF₆), produced under highly stable conditions. These products are vital for semiconductor plasma etching and electrical insulation.
Get quick answers to the most common queries regarding our manufacturing standards, international transport, and transaction terms.
1. What are your pricing structures for Basic Copper Nitrate?
Our prices are subject to change depending on chemical concentration levels, raw material copper market indices (such as LME indices), and packaging configurations. We will send you an updated price list after your company contacts us with specific material requirements.
2. Do you have a minimum order quantity (MOQ) for international shipments?
Yes, we require all international orders of dangerous goods and specialty chemicals to meet a minimum batch quantity to optimize logistical routes and ensure compliance. Contact our sales department to discuss custom evaluation and sample-level container options.
3. Can you supply the relevant export documentation and compliance certificates?
Yes. We provide complete technical packages including the Certificate of Analysis (COA), Certificate of Conformance (COC), modern SDS in GHS format, commercial maritime insurance policies, Certificates of Origin, and specialized regulatory permits needed for customs clearance.
4. What is the average lead time for standard and custom chemical syntheses?
For analytical testing samples, the average lead time is approximately 7 working days. For bulk mass production, materials are ready for shipment in 20-30 days after receiving deposit confirmation and technical specifications approval. If your production schedule is urgent, please contact our managers to coordinate priority processing.
5. What payment terms does YANXA support?
We support standard international transaction protocols. The primary payment structure is 30% deposit in advance via T/T (Telegraphic Transfer), with the remaining 70% balance settled against the presentation of the Bill of Lading (B/L) copy, or via an irrevocable Letter of Credit (L/C) at sight.
6. What warranties and product guarantees do you provide?
We warrant that our chemical purity, particle sizing, and packaging comply strictly with the parameters agreed upon in the technical specifications sheet. Our customer service team handles any quality inquiries or batch variance reports, working to resolve questions within 48 hours.
7. How do you guarantee the safety of hazardous chemicals during transport?
We always utilize UN-rated heavy-duty export packaging designed to resist moisture and impact. All Class 5.1 oxidizing compounds are packed in specialized hazard containers, and shipments are routed through certified dangerous goods logistics companies to prevent environmental contamination.
Explore our complete catalog of industrial gases, specialty rubber polymers, and metallic powders.
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