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Hexafluorosilicic acid, 35% w/w aq. soln.
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Quantity:
100 g
500 g
2500 g
Conditionnement:
100g
2.5kg
500g
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Suitable for battery materials development.
Applications
Hexafluorosilicic acid is commonly used as a source of fluoride. It is converted to a variety of useful hexafluorosilicate salts. It is also used as an electrolyte in the Betts electrolytic process for refining lead. It is an important organic reagent for cleaving Si-O bonds of silyl ethers. Further, it is used as wood a preservation agent and also used in surface modification of calcium carbonate.
Solubility
Miscible with water.
Notes
Incompatible in strong oxidizing agents, metals, alkalis, strong acids, stoneware and glass.
Hexafluorosilicic acid is commonly used as a source of fluoride. It is converted to a variety of useful hexafluorosilicate salts. It is also used as an electrolyte in the Betts electrolytic process for refining lead. It is an important organic reagent for cleaving Si-O bonds of silyl ethers. Further, it is used as wood a preservation agent and also used in surface modification of calcium carbonate.
Solubility
Miscible with water.
Notes
Incompatible in strong oxidizing agents, metals, alkalis, strong acids, stoneware and glass.
Spécification
Spécification
| Boiling Point | 108°C to 109°C |
| Quantity | 500 g |
| Linear Formula | H2SiF6 |
| UN Number | UN1778 |
| Merck Index | 14,4182 |
| Solubility Information | Miscible with water. |
| Formula Weight | 144.09 |
| Concentration or Composition (by Analyte or Components) | 35% w/w aq. soln. |
| Density | 1.32 |
| Chemical Name or Material | Hexafluorosilicic acid |
Sécurité et traitement
Identifiant produit
- Hexafluorosilicic acid, 35% w/w aqueous solution
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P260-Do not breathe dust/fume/gas/mist/vapours/spray.
- P264-Wash face, hands and anyexposed skin thoroughly after handling.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Fluorosilicic acid
RUO – Research Use Only
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