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HS Code |
613773 |
| Chemical Name | Ammonium Fluorosilicate |
| Chemical Formula | (NH4)2SiF6 |
| Molar Mass | 178.14 g/mol |
| Appearance | White crystalline solid |
| Density | 2.15 g/cm3 |
| Melting Point | 100 °C (decomposes) |
| Solubility In Water | Slightly soluble |
| Boiling Point | Decomposes before boiling |
| Odor | Odorless |
| Cas Number | 16919-19-0 |
As an accredited Ammonium Fluorosilicate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ammonium Fluorosilicate is packaged in a sealed 25 kg high-density polyethylene drum with hazard labeling and moisture-proof inner lining. |
| Shipping | Ammonium fluorosilicate should be shipped in tightly sealed containers, clearly labeled, and protected from moisture. It must be transported as a hazardous material per regulations, away from incompatible substances like strong acids or bases. Ensure proper documentation, use appropriate hazard labeling, and follow all safety and environmental transport guidelines. |
| Storage | Ammonium fluorosilicate should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from moisture, acids, and incompatible materials. The storage area should be clearly labeled and equipped to handle spills. Protect it from physical damage and sources of heat, and always follow proper chemical safety and local regulatory guidelines. |
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Purity 99%: Ammonium Fluorosilicate with purity 99% is used in opal glass manufacturing, where it provides enhanced glass opacity and structural consistency. Particle Size <45 μm: Ammonium Fluorosilicate with particle size less than 45 μm is used in ceramics production, where it ensures uniform dispersion and smooth surface finish. Melting Point 100°C: Ammonium Fluorosilicate with a melting point of 100°C is used in surface etching of metals, where it enables precise removal of oxide layers. Stability Temperature up to 300°C: Ammonium Fluorosilicate stable up to 300°C is used in industrial water fluoridation, where it maintains fluoride levels under elevated processing temperatures. Moisture Content <0.5%: Ammonium Fluorosilicate with moisture content less than 0.5% is used in concrete additives, where it improves setting time and compressive strength. Free Flowing Grade: Ammonium Fluorosilicate in free flowing grade is used in textile mothproofing agents, where it provides even application and long-lasting protection. High Solubility: Ammonium Fluorosilicate with high solubility is used in cleaning formulations, where it promotes rapid dissolution and effective stain removal. |
Competitive Ammonium Fluorosilicate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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