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Magnesium fluoride, 99% (metals basis excluding Ca & Na), Ca+Na <1%

Product Code. 11348707
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Product Code. 11348707 Supplier Thermo Scientific Alfa Aesar Supplier No. 035807.30
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Description

CAS: 7783-40-6 | F2Mg | 62.30 g/mol

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7783-40-6
Molecular Formula F2Mg
Molecular Weight (g/mol) 62.30
MDL Number MFCD00011108
InChI Key ORUIBWPALBXDOA-UHFFFAOYSA-L
IUPAC Name magnesium(2+) difluoride
SMILES [F-].[F-].[Mg++]

Specifications

Melting Point 1261°C
Color White
Physical Form Powder
Quantity 250 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
Chemical Name or Material Magnesium fluoride
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Safety and Handling

compliance-icons
Product Identifier
  • Magnesium fluoride
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
 Supplemental information
  • MIXTURE LIST-Contain: Magnesium fluoride
SDS

RUO – Research Use Only

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