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7783-40-6 - Magnesium fluoride, Optical Grade, 99.9% (metals basis) - 11021 - Alfa Aesar

11021 Magnesium fluoride, Optical Grade, 99.9% (metals basis)

CAS-Nummer
7783-40-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 30,90
50g 104,00
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Magnesium fluoride, Optical Grade, 99.9% (metals basis)

MDL
MFCD00011108
EINECS
231-995-1

Chemische Eigenschaften

Formel
MgF2
Molmasse
62.30
Form
Broken Crystals
Schmelzpunkt
1261°
Dichte
3.148
Brechungsindex
1.35-1.38
Löslichkeit
Insoluble in water. Soluble in nitric acid but insoluble in ethanol.

Anwendungen

Magnesium fluoride finds application in optics, that are also used in space telescopes. It is also used in the electrolysis of aluminum ore and anti-reflective coatings.

Bemerkungen

Stable under normal conditions. Incompatible with oxidizing agents.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5665
Harmonized Tariff Code
2826.19
TSCA
Yes
RTECS
OM3325000

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