REACH Certified Zinc Chloride (ZnCl₂ 95% & ZnCl₂ 98%)
7646-85-7
282739
Zinc Dichloride, Butter of Zinc, ZnCl₂.
- 25kg Bag / 27 Tons / 20ft Container – No Pallet
- 25kg Bag / 25 Tons / 20ft Container – With Pallet
- 1000kg Bag / 27 Tons / 20ft Container – Without Pallet
Download Free COA/MSDS
REACH Certified Zinc Chloride (ZnCl₂ 95% & ZnCl₂ 98%)
7646-85-7
282739
Zinc Dichloride, Butter of Zinc, ZnCl₂.
- 25kg Bag / 27 Tons / 20ft Container – No Pallet
- 25kg Bag / 25 Tons / 20ft Container – With Pallet
- 1000kg Bag / 27 Tons / 20ft Container – Without Pallet
Download Free COA/MSDS
Zinc Chloride Technical Specifications
High-purity grades engineered for industrial manufacturing standards.
| PARAMETER | 95% INDUSTRIAL GRADE | 98% HIGH PURITY |
|---|---|---|
| Zinc Chloride (ZnCl₂) | Min 95.0% | Min 98.0% |
| Iron (Fe) | Max 0.05% | Max 0.001% |
| Sulfate (SO₄²⁻) | Max 0.05% | Max 0.01% |
| Water Insolubles | Max 0.1% | Max 0.05% |
| Heavy Metals (as Pb) | Max 0.05% | Max 0.002% |
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Description
Chemical appearance:
Zinc Chloride appears as white crystalline granules or pearls. It is highly deliquescent (absorbs moisture from the air) and is very soluble in water. When dissolved in water, it forms an acidic solution. It is a versatile chemical compound used across various industrial sectors due to its role as a catalyst, dehydrating agent, and flux.
Chemical Application and Strengths:
Zinc Chloride is a critical inorganic material for global manufacturing, with applications ranging from heavy industry to high-tech electronics.
Metal Processing & Galvanizing: Essential for surface preparation. It acts as a flux, removing oxides from metal surfaces to ensure superior adhesion of zinc coatings in hot-dip galvanizing.
Battery Manufacturing: A high-purity electrolyte component vital for dry cell (Leclanché) and specialized battery production, ensuring stable voltage and extended shelf life.
Chemical Synthesis & Catalysis: Functions as a powerful Lewis acid catalyst and dehydrating agent in complex organic synthesis, including the production of pharmaceuticals and adhesives.
Water Treatment: Used in specialized water treatment processes to remove impurities, prevent rust in metal equipment, and neutralize harmful wastewater contaminants.
Oil & Gas Industry: Helps stabilize clay in drilling operations, assists in separating oil from water, and is used in the removal of sulfur from crude oil.
Textile & Fiber Processing: Used to fix dyes to fabrics and improve fiber strength and luster, significantly enhancing the quality of cotton and synthetic textiles.
Rubber & Vulcanization: Accelerates the rubber vulcanization process, improving the final product’s strength and elasticity while speeding up manufacturing cycles.
Paper & Pulp Manufacturing: Enhances paper surface quality and durability, and plays a role in the de-inking process for recycled paper production.
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Quality You Can Verify:
SGS & BV-Certified Zinc Chloride
Quality You Can Verify: SGS & BV-Certified Zinc Chloride
Customer Reviews (2)
We have been using their Zinc Chloride 95% for steel galvanizing and so far no complaints. We will keep ordering.
By Dirk Kotze, Technical Director, Transvaal Metal Coating, South Africa
5 Feb 2021
We started with Zinc Chloride 98% but the price was high and now we are using 95% Industrial and it is working so far. We will keep buying this one.
By Giovanni Rio, AEA Ltd.
10 Mar 2021



