价格与库存信息目前不能提供
推荐产品
等级
SAJ first grade
方案
≥97.0%
表单
powder
存货情况
available only in Japan
沸点
2500 °C (lit.)
密度
3.18 g/mL at 25 °C (lit.)
SMILES字符串
F[Ca]F
InChI
1S/Ca.2FH/h;2*1H/q+2;;/p-2
InChI key
WUKWITHWXAAZEY-UHFFFAOYSA-L
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此商品 | V900026 | 449717 | 106449 |
|---|---|---|---|
| assay ≥97.0% | assay 95% | assay 99.99% trace metals basis | assay ≥99.5% (precipitation titration) |
| grade SAJ first grade | grade reagent grade | grade anhydrous | grade ACS reagent |
| density 3.18 g/mL at 25 °C (lit.) | density 3.18 g/mL at 25 °C (lit.) | density 3.18 g/mL at 25 °C (lit.) | density 2.8 g/cm3 at 20 °C |
| availability available only in Japan | availability - | availability - | availability - |
| bp 2500 °C (lit.) | bp 2500 °C (lit.) | bp 2500 °C (lit.) | bp - |
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
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J M ten Cate
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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
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
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
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