Spezifikation
|
Produktbezug: |
| Produktnummer | 7789233VRI |
| Handelsname / Bezeichnung | Kaliumfluorid, rein (> 99%) |
| CAS Nummer | 7789-23-3 |
| Andere Bezeichnungen / Synonyme | •Kaliumfluorid;
•potassium fluoride; |
| EG Nummer | 232-151-5 |
| EG-Index-Nummer | 009-005-00-2 |
| Zolltarifnummer / CN-Code | 28261990 |
| Molekulargewicht [g/mol] | 58,10 |
| Formel | KF
FK |
Gefahr
1812 / 3422, 6.1 (Giftige Stoffe), |
Giftig bei Verschlucken. Giftig bei Hautkontakt. Giftig bei Einatmen.
Einatmen von Staub/Rauch/Gas/Nebel/Dampf/Aerosol vermeiden. Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen. BEI VERSCHLUCKEN: Sofort GIFTINFORMATIONSZENTRUM oder Arzt anrufen. GIFTINFORMATIONSZENTRUM oder Arzt anrufen. |
| Parameter |
Spezifikation |
Einheit |
Physikalische Parameter |
| Alkalisch reagierende Substanzen |
≤ 0,01 |
meq/g |
| Sauer reagierende Substanzen |
≤ 0,025 |
meq/g |
Identifikation |
| Gehalt |
≥ 99 |
% |
Verunreinigungen |
| Schwermetalle (als Pb) |
≤ 10 |
ppm |
| Sulphat (SO4) |
≤ 0,05 |
% |
| Verunreinigung |
Hexafluorosilica ≤ 0,05 |
% |
Elementare Verunreinigungen |
| Chloride (Cl) |
≤ 50 |
ppm |
| Kupfer (Cu) |
≤ 25 |
ppm |
| Eisen (Fe) |
≤ 10 |
ppm |
| Blei (Pb) |
≤ 10 |
ppm |
| Zink (Zn) |
≤ 25 |
ppm |
Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
|
Waltrop, 02. Jul. 2021
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