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342203

Sigma-Aldrich

Strontium fluoride

powder, <5 μm

Synonym(s):

Strontium difluoride (SrF2 )

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About This Item

Linear Formula:
SrF2
CAS Number:
7783-48-4
Molecular Weight:
125.62
EC Number:
232-000-3
MDL number:
MFCD00011251
UNSPSC Code:
12352302
PubChem Substance ID:
24861038
NACRES:
NA.23

form

powder

concentration

66.2-73.2% Sr (EDTA titration)

particle size

<5 μm

bp

2489 °C (lit.)

mp

>1400 °C (lit.)

density

4.24 g/mL at 25 °C (lit.)

SMILES string

F[Sr]F

InChI

1S/2FH.Sr/h2*1H;/q;;+2/p-2

InChI key

FVRNDBHWWSPNOM-UHFFFAOYSA-L

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Kan Usuda et al.
Biological trace element research, 167(1), 84-90 (2015-03-10)
Various fluoride compounds are widely used in industry. The present risk assessment study was conducted using a series of inorganic binary fluorides of the type XFn, where X(n) = Na(+), K(+), Li(+), Mg(2+), Ca(2+), Sr(2+), Ba(2+), Al(3+), Nd(3+), La(3+), Ce(3+), Sm(3+), Gd(3+)
Bikramjit Basu et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 103(6), 1168-1179 (2014-10-11)
One of the desired properties for any new biomaterial composition is its long-term stability in a suitable animal model and such property cannot be appropriately assessed by performing short-term implantation studies. While hydroxyapatite (HA) or bioglass coated metallic biomaterials are

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