449962
Potassium bromide
powder, 99.999% trace metals basis
동의어(들):
Bromide salt of potassium, Potassium monobromide
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
KBr
CAS 번호:
Molecular Weight:
119.00
PubChem Substance ID:
eCl@ss:
38050405
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-830-3
MDL number:
Assay:
99.999% 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
99.999% trace metals basis
form
powder
reaction suitability
core: potassium
greener alternative product characteristics
Catalysis
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sustainability
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impurities
≤15.0 ppm Trace Metal Analysis
mp
734 °C (lit.)
application(s)
electroplating
material synthesis precursor
greener alternative category
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General description
Potassium bromide is an ionic salt that is used as a capping agent/medium in the preparation of nanomaterials such as ZrB2 and palladium nanoparticles.. It is also widely used as a source of bromine in various organic transformations.
Application
May be used for removal of peripheral membrane proteins.
Features and Benefits
- Offers high purity of ≥99.999%, suitable for sensitive applications.
- High melting point (734°C) ensure thermal and chemical stability across a wide range of industrial conditions.
- Trace metal impurities ≤15.0 ppm, to ensure minimal interference in high-precision experiments and manufacturing processes.
- Anhydrous form enhances stability and reactivity control, in moisture-sensitive reactions and vacuum systems.
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
저장 등급
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Microwave-Assisted Facile Synthesis of Palladium Nanoparticles in HEPES Solution and Their Size-Dependent Catalytic Activities to Suzuki Reaction
Wei Zhang, et al.
Journal of Nanoscience and Nanotechnology, 11, 7794-7801 (2011)
Zai-Chao Ma et al.
Marine biotechnology (New York, N.Y.), 17(4), 511-522 (2015-05-20)
In this study, in order to directly and efficiently convert inulin into pullulan, the INU1 gene from Kluyveromyces maximum KM was integrated into the genomic DNA and actively expressed in the high pullulan producer Aureobasidium melanogenum P16 isolated from the
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.
Sophie Rodrigues et al.
Probiotics and antimicrobial proteins, 7(1), 45-51 (2014-10-22)
Vibrio tapetis CECT4600 is a pathogenic Gram-negative bacterium causing the brown ring disease in the Manila clam Ruditapes philippinarum. This vibriosis is induced by bacterial attachment on the periostracal lamina, yielding a decalcification of the bivalve shell. As in many
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
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