跳转至内容
Merck
CN

01905

氟化钙

natural, ≥95%, powder

别名:

氟石, 萤石

登录 查看组织和合同定价。

选择尺寸

变更视图

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
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
232-188-7
MDL number:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助


assay

≥95%

form

powder

quality

natural

loss

≤0.1% loss on drying, 105°C

bp

2500 °C (lit.)

density

3.18 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤1000 mg/kg

cation traces

As: ≤20 mg/kg

storage temp.

−20°C

SMILES string

F[Ca]F

InChI

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

InChI key

WUKWITHWXAAZEY-UHFFFAOYSA-L



Still not finding the right product?

Explore all of our products under 氟化钙


存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

如需帮助,请联系 客户支持

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库



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
Willem Van den Heuvel et al.
Physical review letters, 109(7), 073001-073001 (2012-09-26)
We present a theory of nuclear magnetic resonance shielding tensors for electronic states with arbitrary degeneracy. The shieldings are here expressed in terms of generalized Zeeman (g((k))) and hyperfine (A((k))) tensors, of all ranks k allowed by the size of
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



全球贸易项目编号

货号GTIN
01905-1G-F04061826661260
01905-250MG-F04061838611406