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V900026

Sigma-Aldrich

Calcium fluoride

Vetec, reagent grade, 95%

Synonym(s):

Fluorite, Fluorspar

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About This Item

Empirical Formula (Hill Notation):
CaF2
CAS Number:
Molecular Weight:
78.07
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
assay:
95%
grade:
reagent grade
form:
powder
Pricing and availability is not currently available.

grade

reagent grade

product line

Vetec

assay

95%

form

powder

bp

2500 °C (lit.)

density

3.18 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤0.1%

SMILES string

F[Ca]F

InChI

1S/Ca.2FH/h;2*1H/q+2;;/p-2

Inchi Key

WUKWITHWXAAZEY-UHFFFAOYSA-L

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Jason S Lupoi et al.
Biotechnology for biofuels, 8, 98-98 (2015-07-23)
Slow-degrading, fossil fuel-derived plastics can have deleterious effects on the environment, especially marine ecosystems. The production of bio-based, biodegradable plastics from or in plants can assist in supplanting those manufactured using fossil fuels. Polyhydroxybutyrate (PHB) is one such biodegradable polyester
G Rølla
Acta odontologica Scandinavica, 46(6), 341-345 (1988-12-01)
The literature concerning the formation and stability of CaF2 in the oral environment is reviewed. In early work the CaF2 formed during topical application with fluoride was assumed to be beneficial. It was suggested that it could protect the enamel
J M ten Cate
European journal of oral sciences, 105(5 Pt 2), 461-465 (1997-12-12)
Low concentrations of fluoride have a beneficial effect on enamel and dentin de- and remineralization. After fluoride treatments, such as topical applications, rinses or dentifrices, salivary fluoride concentrations decrease exponentially in a biphasic manner to very low concentrations within a
Adchara Padermshoke et al.
Applied spectroscopy, 66(6), 711-718 (2012-06-27)
A novel SiO(2)-deposited CaF(2) (SiO(2)/CaF(2)) substrate for measuring vibrational sum-frequency generation (SFG) spectra of silane-based chemisorbed monolayers in aqueous media has been developed. The substrate is suitable for silanization and transparent over a broad range of the infrared (IR) probe.
Michael D Weir et al.
Dental materials : official publication of the Academy of Dental Materials, 28(6), 642-652 (2012-03-21)
Fluoride (F) releasing dental restoratives are promising to promote remineralization and combat caries. The objectives of this study were to develop nanocomposite containing calcium fluoride nanoparticles (nCaF(2)), and to investigate the long-term mechanical durability including wear, thermal-cycling and long-term water-aging

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