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Magnesium fluorosilicate hexahydrate - ≥99%, high purity , CAS No.16949-65-8

COA

Grade & Purity:

≥99%

Cas Number: 16949-65-8
Molecular Weight: 274.47
PubChem CID: 61861

In stock

Item Number

M766367

Grouped product items
SKU	Size	Availability	Price	Qty
M766367-500g	500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$45.90

Basic Description

Synonyms	Magnesium hexafluorosilicate Magnesium silicofluoride
Specifications & Purity	≥99%
Storage Temp	Room temperature
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Alkaline earth metal salts
    - Subclass Alkaline earth metal fluorides

Kingdom	Inorganic compounds
Superclass	Mixed metal/non-metal compounds
Class	Alkaline earth metal salts
Subclass	Alkaline earth metal fluorides
Intermediate Tree Nodes	Not available
Direct Parent	Alkaline earth metal fluorides
Alternative Parents	Metalloid salts Inorganic salts
Molecular Framework	Not available
Substituents	Alkaline earth metal fluoride - Inorganic salt - Inorganic metalloid salt
Description	This compound belongs to the class of inorganic compounds known as alkaline earth metal fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom is a lanthanide.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	magnesium;hexafluorosilicon(2-)
INCHI	InChI=1S/F6Si.Mg/c1-7(2,3,4,5)6;/q-2;+2
InChIKey	INWUJAAIUAAHJA-UHFFFAOYSA-N
Smiles	F[Si-2](F)(F)(F)(F)F.[Mg+2]
Isomeric SMILES	F[Si-2](F)(F)(F)(F)F.[Mg+2]
UN Number	2853
Packing Group	III
Molecular Weight	274.47

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot Number	Certificate Type	Date	Item
F2504472	Certificate of Analysis	Jun 07, 2025	M766367
F2504356	Certificate of Analysis	Jun 07, 2025	M766367
F2504473	Certificate of Analysis	Jun 07, 2025	M766367

Chemical and Physical Properties

Sensitivity	Moisture sensitive.
Molecular Weight	166.380 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	0
Exact Mass	165.952 Da
Monoisotopic Mass	165.952 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	62.700
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

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