Zinc Nitrate: Premium Quality from China Suppliers – Ideal for Factories and Diverse Applications
Description
Colorless crystals, deliquescent. Relative density 2.065. Melting point 36.4°C. Dissolves in its own water of crystallization when heated to about 37°C. Soluble in water and ethanol. Aqueous solution is weakly acidic.
Safety & Handling Notice
Oxidizing. Contact with combustible materials may cause fire. Harmful if ingested.
Applications
Electro galvanizing zinc
Preparation of steel phosphating agents
Textile dyeing mordant
Pharmaceutical acidifying catalyst
Latex coagulant
Resin processing catalyst, etc.
Packages
< 25kg (Inner plastic bag & outer PP woven bag) or customized
Product Details
| Product Name | Zinc Nitrate Hexahydrate |
| Appearance | Colorless crystals |
| Regular formulas | Zn(NO₃)₂·6H₂O |
Specifications
| Items | Specifications | ||
|---|---|---|---|
| Chemically pure (CP) | Catalyst Grade | Industrial Grade | |
| Zn(NO3)2· 6H2O % ≥ | 99.0 | 98.0 | 98.0 |
| Water insoluble % ≤ | 0.005 | 0.01 | 0.2 |
| Chloride (CI) % ≤ | 0.001 | 0.001 | 0.1 |
| Sulphate (SO4)% ≤ | 0.002 | 0.005 | 0.15 |
| Ferric (Fe) % ≤ | 0.001 | 0.001 | 0.01 |
| Lead % ≤ | 0.001 | 0.02 | 0.25 |
Why Choose Henan Yongchang for Zinc Nitrate Hexahydrate
1. Ultra-High Purity for Precision Manufacturing
Purity ≥98.0%, extremely low impurities (e.g., chloride ions, heavy metals).
2. Customized products
Available in crystal and solution.
3. Stable Supply & Rapid Response
Annual production capacity of 20,000 tons, with priority scheduling for urgent orders to ensure uninterrupted production.
4. Quality Certifications & Traceability
Certified to ISO 9001/14001/45001 standards, with support for third-party factory and product inspections.
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Frequently Asked Questions (FAQ)
What are the primary applications of Zinc Nitrate Hexahydrate?
It is widely used in electro galvanizing zinc, preparing steel phosphating agents, as a textile dyeing mordant, a pharmaceutical acidifying catalyst, a latex coagulant, and a resin processing catalyst.
What grades of Zinc Nitrate Hexahydrate do you supply?
We offer three distinct grades to fit various applications: Chemically Pure (CP) Grade (≥99.0%), Catalyst Grade (≥98.0%), and Industrial Grade (≥98.0%).
What packaging options are available?
Our standard packaging is under 25kg, featuring an inner plastic bag and an outer PP woven bag. We also support customized packaging solutions based on customer specifications.
What is your production and supply capacity?
Henan Yongchang has an annual production capacity of 20,000 tons. We prioritize urgent orders to ensure a stable, uninterrupted supply chain for our global clients.
Are your products quality certified?
Yes, our operations and products are fully certified under ISO 9001, ISO 14001, and ISO 45001 standards. We also support third-party factory and product inspections.
Can I request customized product forms?
Yes, we provide customization options for our products, which are available in both crystal and liquid solution forms to suit your specific manufacturing processes.