推荐产品
等级
ACS reagent
质量水平
蒸汽压
1.3 hPa ( 885 °C)
方案
≥99.0%
表单
crystalline powder
powder, crystals or chunks
杂质
≤0.01 meq/g Titr. base
≤0.03 meq/g Titr. acid
≤0.1% K2SiF6
pH值(酸碱度)
8-9 (20 °C, 50 g/L)
mp
858 °C (lit.)
痕量阴离子
chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.005%
痕量阳离子
Fe: ≤0.001%
Na: ≤0.2%
heavy metals: ≤0.001% (by ICP)
SMILES字符串
[F-].[K+]
InChI
1S/FH.K/h1H;/q;+1/p-1
InChI key
NROKBHXJSPEDAR-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
应用
用于研究两性聚合物凝胶的离子特异性溶胀和去溶胀的多功能氟离子源。贵金属在氟化氢中的室温氧化, 以及碱金属卤化物聚合物中离子的电子极化率的测量。
警示用语:
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
危险化学品
Frontiers in chemistry, 8, 832-832 (2020-11-12)
The rare-earth nanocrystals containing Er3+ emitters offer very promising tools for imaging applications, as they can not only exhibit up-conversion luminescence but also down-conversion luminescence in the second near-infrared window (NIR II). Doping non-lanthanide cations into host matrix was demonstrated
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门