451010
溴化钾
powder, 99.95% trace metals basis
别名:
Bromide salt of potassium, Potassium bromide anhydrous
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关于此项目
线性分子式:
KBr
化学文摘社编号:
分子量:
119.00
PubChem Substance ID:
eCl@ss:
38050405
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-830-3
MDL number:
Assay:
99.95% trace metals basis
Form:
powder
InChI key
IOLCXVTUBQKXJR-UHFFFAOYSA-M
InChI
1S/BrH.K/h1H;/q;+1/p-1
SMILES string
[K+].[Br-]
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)
assay
99.95% trace metals basis
form
powder
reaction suitability
core: potassium
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
impurities
≤550.0 ppm Trace Metal Analysis
mp
734 °C (lit.)
greener alternative category
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Application
可用于除去外周膜蛋白。
Features and Benefits
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign and has been enhanced for catalytic efficiency. Click here for more information.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
13 - Non Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Yun Huang et al.
ChemSusChem, 11(18), 3299-3306 (2018-06-27)
The CO2 electroreduction reaction has been investigated on Cu(100) and Cu(111) surfaces in 0.1 m aqueous solutions of KClO4 , KCl, KBr, and KI electrolyte. The formation of ethylene and ethanol on these surfaces generally increased as the electrolyte anion was
Igor L Dalinger et al.
Chemistry, an Asian journal, 10(9), 1987-1996 (2015-06-23)
A new family of energetic compounds, nitropyrazoles bearing a trinitromethyl moiety at the nitrogen atom of the heterocycle, was designed. The desirable high-energy dense oxidizers 3,4-dinitro- and 3,5-dinitro-1-(trinitromethyl)pyrazoles were synthesized in good yields by destructive nitration of the corresponding 1-acetonylpyrazoles.
Stephanie A DeJong et al.
Applied spectroscopy, 69(6), 733-748 (2015-05-09)
Derivatives are common preprocessing tools, typically implemented as Savitzky-Golay (SG) smoothing derivatives. This work discusses the implementation and optimization of fourth-order gap derivatives (GDs) as an alternative to SG derivatives for processing infrared spectra before multivariate calibration. Gap derivatives approximate
Pascal Miéville et al.
Magnetic resonance in chemistry : MRC, 49(11), 689-692 (2011-10-18)
As previously demonstrated by Thurber and Tycko, the peak position of (79)Br in potassium bromide (KBr) allows one to determine the temperature of a spinning sample. We propose to adapt the original design by using a compact KBr tablet placed
Hao-Long Zhou et al.
Nature communications, 6, 6917-6917 (2015-04-22)
The dynamic behaviours of host frameworks and guest molecules have received much attention for their great relevance with smart materials, but little has been developed to control or understand the host-guest interplay. Here we show that the confined guest can
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