Potassium bromate

Potassium bromate

Names
IUPAC name Potassium bromate
Other names Potassium bromate(V) Bromic acid, potassium salt
Identifiers
CAS Number	7758-01-2 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:38211 Y
ChEMBL	ChEMBL2311074
ChemSpider	22852 Y
ECHA InfoCard	100.028.936
EC Number	231-829-8
Gmelin Reference	15380
KEGG	C19295 Y
PubChem CID	23673461
RTECS number	EF8725000
UNII	04MB35W6ZA Y
UN number	1484
CompTox Dashboard (EPA)	DTXSID6020195
InChI InChI=1S/BrHO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1 Y Key: OCATYIAKPYKMPG-UHFFFAOYSA-M Y InChI=1/BrHO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1 Key: OCATYIAKPYKMPG-REWHXWOFAM
SMILES [K+].[O-]Br(=O)=O
Properties
Chemical formula	KBrO 3
Molar mass	167.00 g/mol
Appearance	white crystalline powder
Density	3.27 g/cm³
Melting point	350 °C (662 °F; 623 K)
Boiling point	370 °C (698 °F; 643 K) (decomposes)
Solubility in water	3.1 g/100 mL (0 °C) 6.91 g/100 mL (20 °C) 13.3 g/100 mL (40 °C) 49.7 g/100 mL (100 °C)
Solubility	Insoluble in acetone
Magnetic susceptibility (χ)	−52.6·10−6 cm³/mol
Structure
Crystal structure	hexagonal
Thermochemistry
Std enthalpy of formation (ΔfH⦵298)	−342.5 kJ/mol
Hazards
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H271, H301, H350
Precautionary statements	P201, P202, P210, P220, P221, P264, P270, P280, P281, P283, P301+P310, P306+P360, P308+P313, P321, P330, P370+P378, P371+P380+P375, P405, P501
NFPA 704 (fire diamond)	3 0 2 OX
Flash point	Non-flammable
Lethal dose or concentration (LD, LC):
LD50 (median dose)	157 mg/kg (oral, rat)[1]
Safety data sheet (SDS)	"ICSC 1115".
Related compounds
Other anions	Potassium chlorate Potassium iodate
Other cations	Sodium bromate Calcium bromate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Potassium bromate (KBrO
₃) is a bromate of potassium and takes the form of white crystals or powder. It is a strong oxidizing agent.