Fluoroboric Acid 40% For Synthesis
Fluoboric acid; Tetrafluoroboric acid ;Borofluoric Acid
Product Code. |
01233 |
Grade |
For Synthesis |
Purity |
40% |
CAS No. |
16872-11-0 |
Molecular Formula |
HBF4 |
Molecular Weight |
87.81 |
H.S.Code |
2811.19900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorles |
Odour |
Odorless |
| Boiling point [°C] |
130°C |
Vapour density |
3 |
Density [g/cm3] |
1.84 |
| Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | A clear colorless liquid |
| Assay | Min 40.0% |
| Iron (Fe) | Max 0.005% |
| Copper (Cu) | Max 0.0005% |
| Nickel (Ni) | Max 0.0005% |
| Zinc (Zn) | Max 0.0005% |
| Sulphate (SO4) | Max 0.1% |
| Free boric acid | 1 - 2% |
| Chloride (Cl) | Max 0.005% |
| Density (at 25°C) | 1.28 - 1.30 g/mL |
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
UN No.: 1775
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310