Sodium tetrafluoroborate
Sodium tetrafluoroborate (CAS: 13755-29-8), with the linear formula NaBF4 and a molecular weight of 109.79 g/mol, is an inorganic salt supplied by TSS. This compound serves as a versatile reagent in various chemical applications. It is particularly noted for its use in analytical chemistry and as a flux in metallurgical processes.
- IUPAC
- Sodium fluoroborate
- Synonyms
- Sodium fluoroborateSodium fluoborate
Analytical Reagent
Sodium tetrafluoroborate is utilised as a reagent in general analytical procedures and chromatography, owing to its specific chemical properties that aid in quantitative and qualitative analysis.
Fluxing Agent
In metallurgy, sodium tetrafluoroborate acts as a flux, assisting in the melting and purification of metals by removing impurities and preventing oxidation during high-temperature processes.
Chemical Synthesis
This compound can be employed as a precursor or reagent in the synthesis of other boron-containing compounds and complex inorganic materials.
| Molecular weight | 109.79 |
|---|---|
| Linear formula | NaBF4 |
| Assay | ≥97.0% (T) |
| Grade | puriss. p.a. |
| Density | 2.47 g/mL at 25 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Cation traces | Ca: ≤50 mg/kgCd: ≤50 mg/kgCo: ≤50 mg/kgCu: ≤50 mg/kgFe: ≤50 mg/kgK: ≤100 mg/kgNi: ≤50 mg/kgPb: ≤50 mg/kgZn: ≤50 mg/kg |
| Anion traces | chloride (Cl-): ≤1000 mg/kgsulfate (SO42-): ≤1000 mg/kg |
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 Sodium tetrafluoroborate used for?
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Sodium tetrafluoroborate (CAS: 13755-29-8) is primarily used as an analytical reagent in general applications and chromatography, and as a fluxing agent in metallurgy. It also finds use in chemical synthesis.
What is the CAS number and formula for Sodium tetrafluoroborate?
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The CAS number for Sodium tetrafluoroborate is 13755-29-8, and its linear formula is NaBF4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium tetrafluoroborate with a grade of Puriss p.a. and an assay of ≥97.0% (T). TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Sodium tetrafluoroborate?
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When handling Sodium tetrafluoroborate, it is important to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. It is classified with WGK Germany 1.
How is Sodium tetrafluoroborate packed and shipped?
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Sodium tetrafluoroborate is carefully packed and exported by Tech Serve Solutions, adhering to all necessary regulations for safe transport of chemical reagents.
How can I request a quote or sample for Sodium tetrafluoroborate?
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To request a quote or a sample of Sodium tetrafluoroborate, please contact our sales team through the TSS website or by phone.
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