Calcium Nitrite High-Purity

High-Purity Calcium Nitrite for Industrial Catalysts & Corrosion Inhibition

Calcium Nitrite (CAS# 13780-06-8) is a versatile compound critical for industries requiring robust corrosion inhibition, freeze-thaw resistance, and precise chemical synthesis. At Yunli Chemical, we specialize in producing ultra-pure, customizable product tailored to meet stringent global standards. With 18+ years of expertise, our solutions ensure unmatched performance in concrete admixtures, antifreeze formulations, and catalyst systems.

Technical Specifications

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Key Applications & Industry Solutions

🏗️ Concrete Additives

• Freeze-Thaw Resistance: Ideal for cold-climate construction (e.g., Canada, Nordic regions) with -30°C stability.
• Rebar Corrosion Inhibition: Reduces chloride-induced rust in reinforced concrete, complying with ASTM C494/C1017.
• Early Strength Development: Accelerates curing without compromising structural integrity.

🔬 Chemical Synthesis & Catalysts

• Acts as a precursor in methanol catalyst preparation and hydrogenation processes.
• Custom purity grades (e.g., <10ppm heavy metals) ensure compatibility with sensitive reactions.

🏭 Metallurgy & Surface Treatment

• Enhances heat treatment salt baths for steel hardening.
• Used in eco-friendly chromium plating solutions, validated by 90%+ domestic market share.

🌿 Environmental Compliance

• Low heavy metal content (Pb ≤10ppm) meets EU REACH/ROHS and EPA standards.
• Carbon-neutral production options available for green building projects.

Why Choose Yunli Chemical?

🛠️ Tailored Solutions

• Adjust particle size (0.1–0.5mm), morphology, and impurity levels (Fe, Cl, SO₄) to your needs.
• Liquid or powder forms for seamless integration into admixtures.

🌍 Global Leadership

• 70% of production exported to the U.S., Japan, and EU markets.
• Pre-positioned inventory ensures just-in-time delivery.

♻️ Eco-Friendly Production

• Closed-loop systems convert waste NOx into sodium nitrite, reducing environmental impact.
• ISO 14001-certified facilities with full hazardous material compliance.

📦 Supply Chain Reliability

• 10,000-ton annual capacity with batch traceability.
• EXW/FOB/CIF terms and documentation support (COA, phytosanitary certificates).

Trusted by Global Industries

Our Calcium Nitrite is trusted by cement giants like LafargeHolcim and regional leaders in surface treatment. Whether you’re formulating high-performance concrete admixtures or precision catalysts, we provide:

• Consistency: Ultra-low chloride (≤0.1%) and sulfate (≤0.05%) for uniform dispersion.
• Technical Support: Mix design optimization and ASTM G109 corrosion test reports.
• Flexibility: MOQ 0.5kg with free samples for testing.

FAQs

Q: Can the product be used in drinking water-safe concrete applications?

A: Yes! Our NSF/ANSI 61-certified review meets North American benchmarks for water contact.

Q: How do you prevent caking in humid climates?

A: We prescribe moisture-proof bundling (e.g., covered sacks) and controlled capacity underneath 30°C.

Q: What's the lead time for custom formulations?

A: Trial batches ship within 7–10 days, with bulk orders in 2–3 weeks.

Q: Do you offer blended antifreeze solutions?

A: Yes. Our Cold-Climate Custom review combines nitrite-nitrate inhibitors for -40°C steadiness.

Request Your Sample Today!

✅ Free Custom Formulation Samples ✅ Bulk Pricing Calculator for 5MT+ Orders ✅ 24-Hour Technical Support

📩 Contact Us: 1057792474@qq.com

📥 Download our Technical Dossier for full specifications and compliance details.

Optimize your industrial processes with Calcium Nitrite engineered for precision, reliability, and sustainability. Let's build your next breakthrough together.