Key Documents

View All Documentation

Potassium bromide

Name: Potassium bromide
Brand: SIGALD
Price: 108 USD
Availability: InStock

anhydrous, free-flowing, Redi-Dri^™, ReagentPlus^®, ≥99%

Select a Size

Change View

Pack Size	SKU	Availability	Price
500 g		Available to ship onMay 05, 2026fromMILWAUKEE	$108.00
1 kg		Available to ship onMay 05, 2026fromMILWAUKEE	$158.00 $118.50

About This Item

Linear Formula:

KBr

CAS Number:

7758-02-3

Molecular Weight:

119.00

NACRES:

NA.55

PubChem Substance ID:

329768089

UNSPSC Code:

12352302

EC Number:

231-830-3

MDL number:

MFCD00011358

Assay:

≥99%

Grade:

anhydrous

Form:

powder

$108.00

Available to ship onMay 05, 2026Details

Request a Bulk Order

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

anhydrous

Quality Level

100

vapor pressure

<0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)

product line

ReagentPlus^®, Redi-Dri^™

assay

≥99%

form

powder

quality

free-flowing

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

pH

5-6 (25 °C, 119 g/L)

mp

734 °C (lit.)

greener alternative category

Aligned

SMILES string

[K+].[Br-]

InChI

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

InChI key

IOLCXVTUBQKXJR-UHFFFAOYSA-M

Description

Application

May be used for removal of peripheral membrane proteins.

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign and has been enhanced for catalytic efficiency. Click here for more information.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	746444	P9881	243418
Sigma-Aldrich 793604 Potassium bromide	Sigma-Aldrich 746444 Potassium bromide	Sigma-Aldrich P9881 Potassium bromide	Sigma-Aldrich 243418 Potassium bromide
form powder	form powder	form powder or crystals (or Chunks)	form crystalline powder, crystalline solid, crystals or chunks
assay ≥99%	assay ≥99%	assay ≥99.0%	assay ≥99.0%
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 200
grade anhydrous	grade ACS reagent, anhydrous	grade -	grade ACS reagent
pH 5-6 (25 °C, 119 g/L)	pH 5.0-8.8 (25 °C, 5%)	pH 5-6 (25 °C, 119 g/L)	pH 5.0-8.8 (25 °C, 5%)
vapor pressure <0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)	vapor pressure <0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)	vapor pressure <0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)	vapor pressure <0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)

Still not finding the right product?

Explore all of our products under Potassium bromide

pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

Enhanced red emission on co-doping of divalent ions (M(2+)=Ca(2+), Sr(2+), Ba(2+)) in YVO4:Eu(3+) phosphor and spectroscopic analysis for its application in display devices.

Puja Kumari et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 152, 109-118 (2015-07-22)

This paper reports the enhancement in photoluminescence due to the alkaline ions (M(2+)) co-doping in YVO4:Eu(3+) phosphors prepared by solid state reaction method. The as synthesized samples were found to have single phase tetragonal structure and the incorporation of dopant/codopant

Cyclic-RGDfK peptide conjugated succinoyl-TPGS nanomicelles for targeted delivery of docetaxel to integrin receptor over-expressing angiogenic tumours.

Hitesh Kulhari et al.

Nanomedicine : nanotechnology, biology, and medicine, 11(6), 1511-1520 (2015-05-03)

Docetaxel (DTX) is an anticancer drug that is used alone and in combination with other drugs to treat tumours. However, it suffers from the drawback of non-specific cytotoxicity. To improve the therapeutic potential of DTX, we report the synthesis of

Synthesis, chemical identification, antioxidant capacities and immunological evaluation studies of a novel silver(I) carbocysteine complex.

Samy M El-Megharbel et al.

Chemico-biological interactions, 220, 169-180 (2014-07-08)

A new silver-carbocysteine (Ccy-Ag) complex [Ag2(Ccy)2(H2O)2] has been synthesized and characterized by using a combination of FTIR, Raman, molar conductivity, (1)H NMR, electronic spectra, thermal analyses, X-ray powder diffraction (XRD) and scanning electron microscopy (SEM). The infrared spectrum of Ccy-Ag

View All Related Papers

Global Trade Item Number

SKU	GTIN
793604-1KG	04061832951553
793604-500G	04061832951577

Questions

Reviews

No rating value