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About This Item
Linear Formula:
KBrO3
CAS Number:
Molecular Weight:
167.00
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NB.24
Assay:
≥99.8%
grade:
ACS reagent
form:
crystalline powder
Recommended Products
grade
ACS reagent
Quality Level
Assay
≥99.8%
form
crystalline powder
impurities
≤0.005% insolubles
pH
5.0-9.0 (25 °C, 5%)
anion traces
bromide (Br-): passes test
sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤0.002%
Na: ≤0.01%
heavy metals (as Pb): ≤5 ppm
SMILES string
[K+].[O-]Br(=O)=O
InChI
1S/BrHO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
InChI key
OCATYIAKPYKMPG-UHFFFAOYSA-M
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General description
Potassium bromate is a strong oxidizing agent that can be used in the bromination of deactivated aromatics and in chemical oscillating reactions.
Application
Potassium bromate can be used as:
- An oxidant in the potentiometric determination of β-lactam drug.
- A brominating agent for the bromination of ethylacetoacetate to dibromoethylacetoacetate.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral - Carc. 1B - Ox. Sol. 1
Storage Class Code
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
危险化学品
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Organic preparations and procedures international, 23, 395-395 (1991)
Kinetics and Mechanism of the Oxidation of Neomenthol by Potassium Bromate in Acidic Solution.
Meena R and Sharma S.
International Journal of Pharmacological Research, 4(1), 25-33 (2014)
Chemiluminescence determination of potassium bromate in flour based on flow injection analysis.
Yan Z, et al.
Food Chemistry, 190, 20-24 (2016)
Yingying Xu et al.
Cell reports, 29(4), 800-809 (2019-10-24)
Cockayne syndrome (CS) is a rare genetic neurodevelopmental disorder, characterized by a deficiency in transcription-coupled subpathway of nucleotide excision DNA repair (TC-NER). Mutation of the Cockayne syndrome B (CSB) gene affects basal transcription, which is considered a major cause of
Mir Kaisar Ahmad et al.
Chemosphere, 87(7), 750-756 (2012-01-27)
Potassium bromate (KBrO(3)) is a widely used food additive, a water disinfection by-product and a known nephrotoxic agent. The effect of KBrO(3) on rat blood, especially on the anti-oxidant defense system, was studied in this work. Animals were given a
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