746444
Potassium bromide
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%
Sustainability features
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
KBr
CAS Number:
Molecular Weight:
119.00
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-830-3
MDL number:
eCl@ss:
38100301
Assay:
≥99%
Grade:
ACS reagent, anhydrous
Form:
powder
Quality Segment
grade
ACS reagent, anhydrous
vapor pressure
<0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)
product line
Redi-Dri™
assay
≥99%
form
powder
quality
free-flowing
sustainability
Sustainability features
impurities
≤0.005% insolubles
pH
5.0-8.8 (25 °C, 5%)
mp
734 °C (lit.)
anion traces
bromate (BrO3-): ≤0.001%, chloride (Cl-): ≤0.2%, iodate (IO3-): ≤0.001%, iodide (I-): ≤0.001%, sulfate (SO42-): ≤0.005%
cation traces
Ba: ≤0.002%, Ca: ≤0.002%, Fe: ≤5 ppm, Mg: ≤0.001%, Na: ≤0.02%, heavy metals: ≤5 ppm (by ICP)
SMILES string
[K+].[Br-]
InChI
1S/BrH.K/h1H;/q;+1/p-1
InChI key
IOLCXVTUBQKXJR-UHFFFAOYSA-M
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Click here for more information.
Application
May be used for removal of peripheral membrane proteins.
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Still not finding the right product?
Explore all of our products under Potassium bromide
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.