Ammonium silico fluoride

Ammonium silico fluoride

Ammonium hexafluorosilicate;Hexafluorosilicic acid ammonium salt;Ammonium fluosilicate

CAS 16919-19-0

Chemical Formula NH₄SiF₆

Molecular Weight 174.12 g/mol

Ammonium silico fluoride is a source of both silicon and fluoride ions, making it valuable in processes where these elements are required. However, due to its fluoride content, it is handled with caution, as excessive exposure can be hazardous to health. Despite this, it remains an important compound in various industrial sectors, contributing to the production of high-quality materials and enhancing certain manufacturing processes.

Industrial Uses

1. Metal Treatment

  • Etching Agent: It is used in metal treatment for etching metal surfaces, helping to prepare them for further processing or coating.
  • Flux Agent: It can act as a flux in the soldering or welding of metals, facilitating the bonding of metal parts by cleaning oxides from the surface.

 

Specifications

Flash Point Non-flammable
Viscosity Not applicable (solid)
Melting Point 250°C (decomposes)
Assay ≥ 98%
Appearance White crystalline powder
Boiling Point Decomposes before boiling
Odor Odorless
Solubility Soluble in water, insoluble in alcohol
Density 2.27 g/cm³

Hazard Symbols

Corrosives
Acute Toxicity
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Ammonium silico fluoride in India?
The price of Ammonium silico fluoride can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91-6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Ammonium silico fluoride in India?
You can purchase Ammonium silico fluoride from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Ammonium silico fluoride?
Our minimum order quantity (MOQ) for Ammonium silico fluoride is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Ammonium silico fluoride supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure.