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Borsäure, 99.8 %, Thermo Scientific Chemicals
Beschreibung
Boric acid is a precursor material for other boron compounds. A dilute water solution of boric acid is usually employed as a mild antiseptic and eyewash. Boric acid is employed in leather manufacture, electroplating and cosmetics. It is involved in the production of monofilament fiberglass which finds applications in boats, industrial piping, LCD flat panel displays and computer circuit boards. It is in combination with sodium tetraborate decahydrate (borax) and is used as a welding flux by blacksmiths. The mixture of boric acid and silicone oil is useful in the production of silly putty.
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.
Spezifikation
Spezifikation
Aussehen | Weiß granuliert |
Chemischer Name oder Material | Boric acid |
Farbe | Weiß |
Schmelzpunkt | ∽185 °C (Zersetzung) |
Dichte | 1,435 g/cm3 |
Geruch | Geruchsneutral |
Flammpunkt | Keine |
Prozentgehaltsbereich | 99.8% |
Menge | 1kg |
Physikalische Form | granular |
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Sicherheit und Handhabung
- Boric acid
- Gefahr
- Reproduktionstoxizität Kategorie 1B
- H360FD-Kann die Fruchtbarkeit beeinträchtigen. Kann das Kind im Mutterleib schädigen.
- P201-Vor Gebrauch besondere Anweisungen einholen.
- P304+P340-BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
- P308+P313-BEI Exposition oder falls betroffen: Ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
- MIXTURE LIST-Enthält: boric acid
RUO – Research Use Only