V800455
Potassium bromide
AR, ≥99.5%
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About This Item
Linear Formula:
KBr
CAS Number:
Molecular Weight:
119.00
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-830-3
MDL number:
Assay:
≥99.5%
Grade:
AR
Form:
crystalline powder
InChI key
IOLCXVTUBQKXJR-UHFFFAOYSA-M
InChI
1S/BrH.K/h1H;/q;+1/p-1
SMILES string
[K+].[Br-]
grade
AR
vapor pressure
<0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)
product line
Vetec™
assay
≥99.5%
form
crystalline powder
pH
5.0-6 (25 °C, 119 g/L)
mp
734 °C (lit.)
anion traces
chloride (Cl-): ≤0.3%
cation traces
Fe: ≤0.0003%, heavy metals (as Pb): ≤0.0002%
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Application
May be used for removal of peripheral membrane proteins.
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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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
Keiichiro Hayashi et al.
Epilepsia, 52(5), 1010-1017 (2011-04-13)
Mutations in the SCN1A gene, which encodes the α1 subunit of voltage-gated sodium channels, cause generalized epilepsy with febrile seizures plus (GEFS+) and severe myoclonic epilepsy of infancy (SMEI). N1417H-Scn1a mutant rats are considered to be an animal model of
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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