378801
氟化钙
random crystals, 99.99% trace metals basis
别名:
氟石, 萤石
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关于此项目
经验公式（希尔记法）:
CaF2
化学文摘社编号:
分子量:
78.07
PubChem Substance ID:
eCl@ss:
38050110
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
232-188-7
MDL number:
Assay:
99.99% trace metals basis
Form:
random crystals
产品名称
氟化钙, random crystals, 99.99% trace metals basis
InChI key
WUKWITHWXAAZEY-UHFFFAOYSA-L
InChI
1S/Ca.2FH/h;2*1H/q+2;;/p-2
SMILES string
F[Ca]F
assay
99.99% trace metals basis
form
random crystals
reaction suitability
core: calcium
impurities
≤150.0 ppm Trace Metal Analysis
bp
2500 °C (lit.)
density
3.18 g/mL at 25 °C (lit.)
application(s)
electroplating
material synthesis precursor
Quality Level
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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
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
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
Guanying Chen et al.
ACS nano, 6(9), 8280-8287 (2012-08-30)
We describe the development of novel and biocompatible core/shell (α-NaYbF(4):Tm(3+))/CaF(2) nanoparticles that exhibit highly efficient NIR(in)-NIR(out) upconversion (UC) for high contrast and deep bioimaging. When excited at ~980 nm, these nanoparticles emit photoluminescence (PL) peaked at ~800 nm. The quantum
Y Kitasako et al.
Journal of dental research, 91(4), 370-375 (2012-02-18)
The aim of this study was to assess the effect of chewing gum containing phosphoryl oligosaccharides of calcium (POs-Ca) and a low concentration of fluoride (F) on the hardness of enamel subsurface lesions, utilizing a double-blind, randomized, and controlled in
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