Zncl2 Catalyst
Transport hazard class(es): 8
CAS Number:7646-85-7
UN number:2331
Packaging group: III
Physical state: white powdery crystal
PACKING:25KG/BAG
Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of zncl2 catalyst in China. Welcome to buy high quality chemical products at competitive price from our factory.
Products Description
The ZnCl2 Catalyst is a high-purity industrial chemical (≥98%) used in chemical synthesis, metallurgical processes, and textile treatments. With iron content controlled at ≤0.0005%, it delivers consistent performance in chemical reactions and metal surface applications. Supplied in 25 kg bags, the powder is suitable for bulk orders and optimized for safe international shipping.
Products Description
| Parameter | Specification |
|---|---|
| Chemical Name | Zinc Chloride |
| Formula | ZnCl₂ |
| CAS Number | 7646‑85‑7 |
| Appearance | White crystalline powder |
| Purity (ZnCl₂) | ≥98% |
| Moisture Content | ≤0.3% |
| Acid Insoluble Matter | ≤0.02% |
| Iron (Fe) | ≤0.0005% |
| Sulfate (SO₄²⁻) | ≤0.001% |
| Packaging | 25 kg per bag, suitable for bulk shipping |
| Transport Hazard Class | 8 |
| UN Number | 2331 |
The ZnCl2 Catalyst is carefully processed to ensure the acid insoluble matter is kept below 0.02%, which helps maintain its effectiveness in chemical reactions and metallurgical applications. Low levels of insoluble impurities ensure the catalyst dissolves efficiently and delivers consistent results in industrial processes.
Why Choose Our Zinc Chloride (ZnCl₂)
Our Zinc Chloride (ZnCl₂) is produced to meet strict industrial standards, offering high purity and low levels of impurities to ensure reliable performance across chemical synthesis, metallurgical processes, and textile applications. With consistent quality control, stable supply in 25 kg bags, and experience in serving international B2B clients, we provide a dependable source of ZnCl₂ Catalyst for manufacturers and processors who require both performance and logistical reliability.
Metallurgical Flux Applications
The ZnCl2 Catalyst is widely used in metallurgical processes as an effective flux for metal surface treatment, galvanizing, and soldering. Its high purity and extremely low levels of impurities ensure that it efficiently removes surface oxides and promotes strong adhesion in metal coatings. This makes it suitable for applications in steel processing, zinc plating, and other metallurgical operations where consistent performance and reliability are essential. The controlled chemical composition also helps reduce defects in finished metal products, supporting high-quality industrial output.
FAQ for ZnCl2 Catalyst
Q: What are the main impurities in the product?
A: The product maintains low levels of impurities, including iron (Fe ≤0.0005%), sulfate (SO₄²⁻ ≤0.001%), and acid-insoluble matter ≤0.02%, ensuring consistent performance in sensitive industrial processes.
Q: What is the moisture content of the ZnCl2 Catalyst?
A: The moisture content is controlled at ≤0.3%, which helps maintain stability and ensures reliable dissolution in chemical or metallurgical applications.
Q: What forms of packaging are available?
A: The ZnCl2 Catalyst is supplied in 25 kg bags, suitable for bulk orders and optimized for international shipping and handling.
Q: Is this product classified as a hazardous material for transport?
A: Yes, it is classified as UN 2331, Class 8, and can be safely shipped internationally following hazardous material regulations.
Q: Is this product suitable as a catalyst for organic chemical synthesis?
A: Absolutely. Its high purity and low iron content make it ideal as a Lewis acid catalyst for various organic synthesis reactions.
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