Tin(II) tetrafluoroborate solution
Tin(II) tetrafluoroborate solution (CAS: 13814-97-6, Formula: Sn(BF4)2) is an aqueous solution featuring a molecular weight of 292.32. This tin salt is primarily employed in metal plating processes. Supplied by Tech Serve Solutions, it is available as a liquid with a concentration of 50 wt. % in water and a density of 1.67 g/mL at 25 °C, making it suitable for various industrial and research applications.

Metal Plating
Tin(II) tetrafluoroborate solution serves as a key component in various metal plating baths. Its application facilitates the deposition of tin or tin alloys onto substrates, enhancing corrosion resistance and solderability.
Catalysis
While specific catalytic roles require further research, tin compounds are known to act as Lewis acids. This tetrafluoroborate salt may find application as a catalyst or precursor in organic synthesis or materials science research.
Materials Science
As a source of tin ions, this compound can be utilised in the development of new materials. Applications may include the synthesis of novel compounds or the modification of material surfaces.
| Molecular weight | 292.32 |
|---|---|
| Linear formula | Sn(BF4)2 |
| Form | liquid |
| Density | 1.67 g/mL at 25 °C |
| Concentration | 50 wt. % in H2O |
| Application | Employed in metal plating.1 |
| Transport (UN / ADR) | UN 3264 8/PG 2 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 31-34 |
| Safety statements (S) | 26-27-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tin(II) tetrafluoroborate solution used for?
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Tin(II) tetrafluoroborate solution is primarily employed in metal plating processes and may be used in materials science and catalysis research.
What is the CAS number and formula for Tin(II) tetrafluoroborate solution?
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The CAS number for Tin(II) tetrafluoroborate solution is 13814-97-6, and its chemical formula is Sn(BF4)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tin(II) tetrafluoroborate solution as a 50 wt. % aqueous solution. This product is intended for technical and research purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Tin(II) tetrafluoroborate solution be handled?
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Tin(II) tetrafluoroborate solution is corrosive and causes severe burns. Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing. Ensure adequate ventilation and avoid contact with skin and eyes.
How is Tin(II) tetrafluoroborate solution shipped?
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Tin(II) tetrafluoroborate solution is shipped according to relevant dangerous goods regulations, classified under UN 3264, Class 8, Packing Group II.
How can I request a sample or quote for Tin(II) tetrafluoroborate solution?
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To request a sample or a quotation, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product name and CAS number.
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