Copper Nitrate Trihydrate CAS10031-43-3
Molecular Formula: Cu(NO3)2· 3H2O
Molecular Weight: 241.6
Physical and chemical properties: Copper nitrate trihydrate is a dark blue columnar crystal. It's easy in moisture absorption. Specific Density: 2.05, Melting Point: 114.5℃. It will be degraded when heated at 170℃. It is apt to dissolve in water and ethanol. The aqueous solution is acidity. Cupric nitrate is a strong oxidizer which can cause burning or explosive if heated, rubbed or striked with combustible materials. It will produce the poisonous and stimulating nitrogen oxide gas while burning. It is stimulate to skin.
Applications and Usages: Copper nitrate trihydrate can be used as catalyst, oxidizer, activating agent for luminescent powder, photosensitive resistance materials, Water-soluble fertilizers containing micronutrients.
- Product Description
Copper Nitrate Trihydrate (CAS 10031-43-3): Precision-Grade Solutions for Industrial Excellence
Copper Nitrate Trihydrate CAS10031-43-3 stands as a cornerstone in industrial chemistry, offering unmatched versatility in applications ranging from catalyst production to water-soluble fertilizers. At Yunli Chemical, we specialize in delivering high-purity Copper Nitrate Trihydrate tailored to meet stringent industry standards. With over 18 years of expertise in nitrate refinement, our product ensures reliability, performance, and compliance—making us the preferred partner for global manufacturers.
Technical Specifications
- Molecular Formula: Cu(NO₃)₂·3H₂O
- Appearance: Dark blue columnar crystals
- Purity: ≥98% (customizable up to 99.99%)
- Solubility: Fully soluble in water and ethanol
- Melting Point: 114.5°C
- Storage: Moisture-sensitive; store in airtight containers
Customizable Parameters:
- Iron content (≤30ppm standard)
- pH stability (±0.5)
- Particle size (20–80 mesh)
- Liquid solutions (pre-dissolved for immediate use)
Industry-Specific Solutions
1. Catalyst Manufacturing & R&D
- Ultra-Low Iron Content: Ensures methanol catalyst stability and longevity.
- pH-Adjusted Formulas: Maintains optimal reaction conditions (pH 3.5–4.2).
- Batch Consistency: Guaranteed via ICP-OMS testing for every shipment.
2. Metal Surface Treatment
- Liquid Formulations: Copper Nitrate Trihydrate CAS10031-43-3 eliminates on-site dissolution steps, reducing labor costs by 30%.
- RoHS Compliance: Trivalent chromium alternatives for eco-friendly plating.
3. Water-Soluble Fertilizers
- High Solubility: Integrates seamlessly with NPK blends for zinc-deficient crops.
- Heavy Metal Control: <10ppm, meeting OMRI organic farming standards.
4. Construction Materials
- Dual Functionality: Anti-freeze properties (-20°C) + rebar corrosion inhibition.
- ASTM/JIS Compliance: Certified for global infrastructure projects.
5. Pharmaceutical & Advanced Chemistry
- API-Grade Purity: ≤0.07% moisture, ideal for bismuth nitrate synthesis.
- Thermal Stability: Custom eutectic blends for molten salt applications.
Why Choose Our Copper Nitrate (CAS 10031-43-3)?
| Feature | Yunli Chemical | Competitors | |
|---|---|---|---|
| Iron Impurity Control | ≤30ppm | 50–100ppm | |
| MOQ Flexibility | 1000kg | 500kg+ | |
| Custom Liquid Solutions | Yes (pH-adjusted) | Solid-only | |
| Global Certifications | REACH, ISO 9001/14001 | Limited |
Quality Assurance & Compliance
- Batch-Specific COA: Detailed impurity profiles and heavy metal screening.
- Eco-Friendly Production: Closed-loop wastewater recycling reduces environmental impact by 40%.
- Fast Turnaround: Samples ship in 48 hours; bulk orders delivered in 15 days.
Flexible Supply Chain Options
- Minimum Order: 1000kg (no mandatory MOQ).
- Free Samples: Available for qualified buyers.
- Global Logistics: Partnered with DHL, FedEx, and local agencies for seamless delivery.
Frequently Asked Questions
Q: How do you ensure ≤30ppm iron content in the product?
A: Our proprietary multi-stage crystallization and raw material screening guarantee ultra-low impurities.
Q: Can I get liquid Copper Nitrate for electroplating?
A: Yes! We offer pre-dissolved, pH-stable solutions to reduce your processing time.
Q: Is your product suitable for organic farming?
A: Absolutely. Our fertilizer-grade product meets OMRI and GB/T 20784-2018 standards.
Q: Do you support small-batch R&D orders?
A: We provide 0.5kg trial quantities with full technical documentation.
Request a Custom Quote Today!
Elevate your industrial processes with precision-grade Copper Nitrate Trihydrate CAS10031-43-3. Contact our experts at 1057792474@qq.com for tailored solutions or to request a free sample.
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