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449962

Sigma-Aldrich

Bromuro de potasio

anhydrous, powder, 99.999% trace metals basis

Sinónimos:

Bromide salt of potassium, Potassium monobromide

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About This Item

Fórmula lineal:
KBr
Número de CAS:
7758-02-3
Peso molecular:
119.00
EC Number:
231-830-3
MDL number:
MFCD00011358
UNSPSC Code:
12352302
eCl@ss:
38050405
PubChem Substance ID:
24868523
NACRES:
NA.23
assay:
99.999% trace metals basis
grade:
anhydrous
form:
powder

grade

anhydrous

Quality Level

100

vapor pressure

<0.01 mmHg ( 20 °C)
1 mmHg ( 795 °C)

assay

99.999% trace metals basis

form

powder

impurities

≤15.0 ppm Trace Metal Analysis

mp

734 °C (lit.)

SMILES string

[K+].[Br-]

InChI

1S/BrH.K/h1H;/q;+1/p-1

InChI key

IOLCXVTUBQKXJR-UHFFFAOYSA-M

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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

Puede utilizarse para eliminar las proteínas periféricas de la membrana.

For use with

Referencia del producto
Descripción
Precios

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
MKCC0101
MKCC0076
MKBQ0161V
MKBR6840V
MKBQ0162V

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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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Global Trade Item Number

Número de referencia del producto (SKU)GTIN
449962-10G4061832323541
449962-50G4061832323558

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