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Magnesium fluoride, 99% (metals basis excluding Ca & Na), Ca+Na <1%
Description
Used in optics, space telescopes. Most commonly used on the surfaces of optical elements as inexpensive anti-reflective coatings.
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.
Specifications
Specifications
| Melting Point | 1261°C |
| Color | White |
| Physical Form | Powder |
| Quantity | 50 g |
| Assay Percent Range | 99%, Ca+Na <1% (Metals basis excluding Ca and Na) |
| Solubility Information | Sparingly soluble in water. Slightly soluble in dilute HNO3Insoluble in ethanol. |
| Formula Weight | 62.3 |
| Odor | Odorless |
| Refractive Index | 1.35-1.38 |
| Density | 3.148 g/cm3 at 20°C |
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Safety and Handling
| Hazard Category | H315-H319-H335 |
| Hazard Statement | In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. This material and/or its container must be disposed of as hazardous waste. |
| Precautionary Statement | P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c |
| EINECSNumber | 231-995-1 |
| RTECSNumber | OM3325000 |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only