| Customization: | Available |
|---|---|
| CAS No.: | 7783-47-3 |
| Formula: | F2sn |
|
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| Property | Specification |
|---|---|
| Chemical Name | Tin(II) Fluoride |
| Synonyms | Stannous fluoride; Tin difluoride |
| CAS Number | 7783-47-3 |
| Molecular Formula | SnF2 |
| Molecular Weight | 156.71 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥96% (dental grade), ≥99% (industrial grade) |
| Melting Point | 213°C (decomposes) |
| Density | 4.57 g/cm³ |
| Solubility | Soluble in water (31 g/100 mL at 20°C), insoluble in organic solvents |
| pH (1% solution) | ~3.5-4.5 |
| Fluoride Content | ~24.2% (theoretical) |
| Storage Conditions | Airtight container, dry and cool (<25°C), avoid moisture |
| Shelf Life | 24 months (unopened) |
| Tin(II) fluoride is a versatile inorganic compound widely used in dental care and industrial applications. As a key active ingredient in anticavity toothpastes and oral rinses, it effectively strengthens tooth enamel and reduces dental caries by promoting remineralization. Industrially, SnF2 serves as a reducing agent in electroless plating and as a catalyst in organic synthesis. It is also employed in glass manufacturing to enhance opacity and in ceramic glazes for color stabilization. Additionally, tin(II) fluoride finds use in metallurgy for tin alloy production. With its dual therapeutic and industrial utility, this compound is valued for its unique chemical properties. Proper handling is required due to its moisture sensitivity and moderate toxicity. | |
Suzhou Xinsu Advanced Materials Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of fine chemicals and pharmaceutical intermediates. Located in Suzhou-a city renowned for its rich history and vibrant innovation-the company leverages its strategic location and abundant industrial resources to provide high-quality chemical products and customized solutions to global clients.
As a leading player in the fine chemical industry, New Element Advanced Materials is driven by technological innovation. With an experienced R&D team and state-of-the-art laboratory facilities, we focus on developing efficient, environmentally friendly, and safe chemical products widely used in pharmaceuticals, agrochemicals, electronic materials, specialty chemicals, and other fields.
In the pharmaceutical intermediates sector, we strictly adhere to international quality management systems, ensuring high purity, stability, and compliance of our products to support global pharmaceutical manufacturers. Additionally, we emphasize green production and sustainable development, implementing clean production processes to minimize environmental impact.
Guided by the principle of "Customer First, Quality as Foundation," New Element Advanced Materials offers one-stop services-from product development and production to logistics and distribution. We firmly believe that continuous innovation and exceptional service are key to creating greater value for customers and fostering win-win partnerships.
Looking ahead, Suzhou New Element Advanced Materials Co., Ltd. will continue to deepen its expertise in fine chemicals and pharmaceutical intermediates, enhancing core competitiveness while collaborating with global clients to build a brighter future together.
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