378801
Calcium fluoride
random crystals, optical grade, 99.99% trace metals basis
동의어(들):
Fluorite, Fluorspar
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모든 사진(2)
About This Item
실험식(Hill 표기법):
CaF2
CAS Number:
Molecular Weight:
78.07
EC Number:
MDL number:
UNSPSC 코드:
12352302
eCl@ss:
38050110
PubChem Substance ID:
NACRES:
NA.23
분석:
99.99% trace metals basis
Grade:
optical grade
양식:
random crystals
추천 제품
Grade
optical grade
Quality Level
분석
99.99% trace metals basis
양식
random crystals
불순물
≤150.0 ppm Trace Metal Analysis
bp
2500 °C (lit.)
density
3.18 g/mL at 25 °C (lit.)
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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관련 카테고리
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
이미 열람한 고객
Jason S Lupoi et al.
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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
A F B Calvo et al.
Caries research, 46(1), 31-37 (2012-01-13)
Although the effect of acidulated phosphate fluoride gel (APF gel) on caries reduction in permanent teeth is based on evidence, the relevance of the clinical application time is still under debate. Also, the effect of 4- versus 1-min application has
Ning-Ning Dong et al.
ACS nano, 5(11), 8665-8671 (2011-10-01)
In this study, we report on the remarkable two-photon excited fluorescence efficiency in the "biological window" of CaF(2):Tm(3+),Yb(3+) nanoparticles. On the basis of the strong Tm(3+) ion emission (at around 800 nm), tissue penetration depths as large as 2 mm
문서
Lanthanide ions in spectral conversion enhance solar cell efficiency via photon conversion.
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