Chemical Name: Potassium tetrafluoroborate
Synonyms: Potassium fluoborate; Potassium fluorobora; boronpotassiumfluoride; Potassium boron fluoride; Potassium hydrofluoroborate; potassium borofluoride; potassium borofuluoride
CAS No.: 14075-53-7
Molecular Fomula: BF4K
Parameter | Potassium Tetrafluoroborate | Sodium Tetrafluoroborate |
---|---|---|
CAS Number | 14075-53-7 | 13755-29-8 |
Molecular Formula | KBF4 | NaBF4 |
Purity Grade | ≥99.5% | ≥98.0% |
Water Solubility (25°C) | 4.4 g/100mL | 108 g/100mL |
Thermal Stability | Decomposes at 530°C | Decomposes at 380°C |
Aspect | Specification |
---|---|
Personal Protection | Chemical-resistant gloves + NIOSH-approved respirator |
Storage Conditions | Hermetic containers at <30°C/RH <65% |
Spill Management | Neutralize with calcium hydroxide |
Challenge | Irregular oxide layer formation during titanium alloy treatment |
---|---|
Solution | 0.8% KBF4 integration in electrolytic bath |
Outcome | 38% improvement in surface uniformity |
Project Scope | Wafer-cleaning formulation optimization |
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Technical Impact | 62% reduction in ionic contamination levels |
Operational Benefit | Extended equipment maintenance cycles by 3.2x |
Contact our technical team for application-specific formulations:
Q: Bulk order lead time? | A: Standard 14 working days for 1MT+ quantities |
Q: Custom particle size availability? | A: 50-500μm distributions upon request |
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