Hexafluorosilicic acid CAS 16961-83-4

Structural formula： 

Product Description：

Properties and Usage:

1. Water treatment and drinking water fluoridation

Fluorosilicic acid (CAS 16961-83-4) is used for tap water fluoridation treatment to increase the fluoride content in water, and is used to prevent dental caries and improve public health.

2. Bauxite refining and metallurgical industry

In bauxite refining, it is used as an auxiliary agent to improve the extraction efficiency of aluminum. It is also used as a catalyst and additive in steel production to promote the smooth progress of metallurgical reactions.

3. Chemical synthesis and fluoride production

Fluorosilicic acid is an important raw material for synthesizing fluorides such as aluminum fluoride and sodium fluoride.

4. Metal surface treatment and electronic industry

In metal surface treatment and electronic equipment etching, it provides efficient cleaning and protection, and improves the quality and precision of electronic components.

5. Agricultural use: insecticide and sterilization

As an important component of agricultural insecticides and fungicides, fluorosilicic acid can effectively eliminate pests and pathogens, promote the healthy growth of crops, and improve agricultural production efficiency.

6. Glass and Textile Industry

Fluorosilicic acid enhances the chemical resistance of glass in glass manufacturing and improves the wear resistance and water resistance of materials in the textile and leather industries.

Storage conditions: Storage precautions Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The warehouse temperature should not exceed 30℃, and the relative humidity should not exceed 80%. Keep the container sealed. It should be stored separately from flammable (combustible) materials and alkalis, and should not be mixed. The storage area should be equipped with leakage emergency treatment equipment and appropriate containment materials.

Packing: This product is packed in 25kg drums, and it can also be customized according to customers' requirements