Cobaltous Nitrate Hexahydrate

Cobaltous Nitrate Hexahydrate (Co(NO₃)₂·6H₂O) – High-Purity Grade for Industrial Excellence

Cobaltous nitrate hexahydrate is a versatile inorganic compound essential across industries like catalysts, lithium-ion batteries, and surface treatment. With its distinct reddish-brown crystals and high solubility in water, ethanol, and acetone, this material delivers unmatched performance in precision applications. At Yunli Chemical, we specialize in producing the product with ultra-low impurities (Fe ≤30ppm, Na ≤50ppm), pH stability (3–3.5), and customizable forms (solid/liquid) to meet your exact needs. Whether you're developing eco-friendly catalysts or high-energy battery cathodes, our solutions align with global standards while reducing your operational costs.

Industry-Specific Solutions

1. Catalyst Manufacturing

Optimize hydrodesulfurization and hydrogenation catalysts with sulfate-free product. Our pH-stable formulations ensure consistent catalytic activity and reduce solid-dissolving steps through pre-dissolved liquid options.

2. Lithium-Ion Battery Production

Meet gigafactory demands with battery-grade material (Cl ≤0.005%) for NMC cathodes. Achieve uniform particle size (D50: 50–100μm) and ultra-low heavy metals (Pb/Cd ≤5ppm) for enhanced energy density.

3. Electroplating & Surface Treatment

Replace hexavalent chromium with our low-chloride (≤0.01%), anti-caking cobalt nitrate. Simplify wastewater management and reduce costs with ready-to-use plating solutions.

4. Animal Feed Additives

Ensure compliance with FAMI-QS and FDA standards using dust-free, granulated cobaltous nitrate hexahydrate for vitamin B12 synthesis.

5. Ceramics & Pigments

Achieve vibrant cobalt-blue hues and magnetic ceramic properties with 99.9% purity and Fe ≤10ppm.

Why Choose Yunli Chemical's Cobaltous Nitrate Hexahydrate?

• Tailored Specifications: Adjust Fe/Na/SO₄²⁻ levels within 48 hours. Need Na ≤20ppm for semiconductor precursors? We deliver.
• Technical Expertise: 18+ years in nitrate chemistry, serving 60% of China’s catalyst-grade nitrate market.
• Eco-Friendly Production: Closed-loop wastewater recycling and NOx absorption systems minimize environmental impact.
• Flexible Supply: Order from 1000kg batches with free samples. Liquid forms available to cut your processing time.
• Global Compliance: REACH, ISO 9001, and IATF 16949 certifications supported by audit-ready documentation.

Technical Specifications

Packaging & Logistics

• Solid Form: 25kg woven bags with PE liner (moisture-proof).
• Liquid Form: 250kg UN-certified PE drums.
• Global shipping from Shanghai/Ningbo ports via FOB/CIF terms.

FAQs

Q1: How do you control iron impurities in the product?

Our proprietary crystallization process and raw material selection ensure Fe ≤30ppm (customizable to ≤10ppm).

Q2: Can I order small quantities for R&D?

Yes! We support trials with 1000kg MOQ and provide 100g free samples.

Q3: Is your material suitable for EU battery directives?

Absolutely. Our battery-grade product meets Cl ≤0.005% and heavy metal limits for EV compliance.

Q4: How does your liquid form reduce costs?

Pre-dissolved cobalt nitrate eliminates solid-handling equipment, saving energy and labor.

Q5: Do you offer wastewater recycling support?

Yes. Our integrated systems convert waste into reusable sodium nitrate, aligning with ESG goals.

Ready to Optimize Your Supply Chain?

✉️ Contact us at 1057792474@qq.com for a quote or technical datasheet. Receive a response within 24 hours!

Yunli Chemical – Your Partner in Advanced cobaltous nitrate hexahydrate Solutions Since 2005