Potassium Bromide

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Potassium Bromide Specification

Taste
Saline, slightly bitter

HS Code
28275120

Boiling point
1435C

Smell
Odorless

Refractive Rate
1.567 (20C)

Structural Formula
K+ Br

Molecular Formula
KBr

Molecular Weight
119.00 g/mol

Classification
Inorganic Chemicals

Inorganic Acid Types
Bromide

Grade
Laboratory Grade, Industrial Grade, Pharma Grade

Purity
99% min

Application
Pharmaceutical Industry, Photography, Analytical Reagent, Laboratory, Chemical Synthesis

Appearance
White Crystalline Powder

CAS No
7758-02-3

EINECS No
231-830-3

Other Names
KBr

Usage
Used as a source of bromide ion in various chemical reactions, in medical and veterinary applications, as an analytical reagent, and in infrared spectroscopy.

Melting Point
734C

Density
2.75 Gram per cubic centimeter(g/cm3)

Solubility
Soluble in water, slightly soluble in alcohol

Raw Material
Potassium Carbonate, Hydrobromic Acid

Packaging
25 kg HDPE drum / Bag or as per requirement

Shelf Life
5 Years

pH (5% Solution)
6.0 to 8.8

Hazard Class
Non-hazardous

Maximum Moisture
0.5% max

Heavy Metals Content
10 ppm Max

Storage Conditions
Store in a cool, dry place, tightly closed container

Stability
Stable under normal temperatures and pressures

EC Number
231-830-3

About Potassium Bromide

Name of Product	POTASSIUM BROMIDE	IUPAC Name	potassium;bromide
CAS No	:7758-02-3	InChI	InChI=1S/BrH.K/h1H;/q;+1/p-1
Formula	KBr	InChI Key	IOLCXVTUBQKXJR-UHFFFAOYSA-M
Other name / synonyms	POTASSIUM BROMIDE	Canonical SMILES	[K+].[Br-]
	2/3/7758	CAS	:7758-02-3
	Potassium bromide (KBr)	EC Number	231-830-3
	Bromide salt of potassium	UNII	OSD78555ZM
	Kalii bromidum	Wikipedia	Potassium bromide
	Bromure de potassium
	Caswell No. 684	Description	White Powder
	Tripotassium tribromide	Loss on drying	Not more than 3.0 %
	Potassium bromide (K3Br3)	Assay (On dried basis)	Not less than 98.5 %
	UNII-OSD78555ZM
	CCRIS 6095
	CHEMBL1644030
	CHEBI:32030
	HSDB 5044
	EINECS 231-830-3
	NSC 77367
	EPA Pesticide Chemical Code 013903
	KBr
	Potassium bromide solution
	Kaliumbromid
	Potassiumbromide
	potassium ion bromide
	Potassium bromide (TN)
	AC1Q1TQF
	Potassium bromide [JAN]
	AC1L5P1B
	Potassium bromide (JP16)
	KSC377E9R
	POTASSIUM BROMIDE, ACS
	02110_RIEDEL
	229792_ALDRICH
	34257_RIEDEL
	34919_RIEDEL
	378844_ALDRICH
	38090_RIEDEL
	449962_ALDRICH
	449970_ALDRICH
	451010_ALDRICH
	OSD78555ZM
	P0838_SIAL
	P9881_SIAL
	34257_FLUKA
	34919_FLUKA
	60089_FLUKA
	60089_SIGMA
	60093_FLUKA
	CTK2H7298
	IOLCXVTUBQKXJR-UHFFFAOYSA-M
	MolPort-003-928-046
	MolPort-021-782-975
	s236
	02110_SIAL
	60093_SIAL
	221864_SIAL
	243418_SIAL
	NSC77367
	ANW-14117
	BR1193
	NSC-77367
	AKOS015950615
	AKOS024437429
	LS-1722
	RL04981
	RP19329
	RTR-024778
	TRA-0207133
	AN-18167
	POTASSIUM BROMIDE, INFRA-RED GRADE
	AB1002297
	TR-024778
	FT-0645099
	P1747
	C13198
	D01731
	3B4-1881
	I14-86313
	11127-10-9
	59217-61-7

Wide-Ranging Applications

Potassium Bromide is utilized extensively across the pharmaceutical industry, photography, chemical synthesis, analytical applications, and as an infrared spectroscopy reagent. Its versatility makes it a go-to choice for both laboratory research and industrial production.

Safe and Stable Storage

The compound's stability under standard temperature and pressure ensures it remains effective over a lengthy shelf life when stored in cool, dry, and tightly sealed conditions. Packaged in robust HDPE containers, it is safeguarded against moisture and other contaminants.

High Purity and Quality

With a minimum of 99% purity and stringent quality checks for heavy metals (not exceeding 10 ppm), Potassium Bromide meets the demanding standards for pharmaceutical and laboratory grade chemicals, ensuring reliability in sensitive applications.

FAQ's of Potassium Bromide:

Q: How should Potassium Bromide be stored to maintain its stability and shelf life?

A: Potassium Bromide should be stored in a cool, dry place in a tightly closed container to preserve its stability. Proper storage conditions help maintain its five-year shelf life and prevent moisture uptake, as its maximum moisture content should not exceed 0.5%.

Q: What are the main applications of Potassium Bromide in industry and laboratories?

A: This compound is widely used in the pharmaceutical sector, photography, chemical synthesis, as an analytical reagent, and in laboratory procedures. It acts as a reliable source of bromide ions and is especially important in infrared spectroscopy due to its chemical stability and high purity.

Q: When is Potassium Bromide considered non-hazardous?

A: Potassium Bromide is classified as non-hazardous under normal handling and storage conditions. It remains safe for transportation, storage, and use provided standard chemical practices are observed and the material is kept in properly sealed packaging.

Q: Where is Potassium Bromide typically manufactured and exported from?

A: Potassium Bromide is manufactured and supplied by exporters predominantly in India, provided in 25 kg HDPE drums or bags and customized as per requirement for global markets.

Q: What is the process for producing Potassium Bromide?

A: Potassium Bromide is typically synthesized using potassium carbonate and hydrobromic acid. The materials react to form high-purity KBr, which is then filtered, dried, and packaged for industrial or laboratory use.

Q: How is Potassium Bromide used in pharmaceutical and analytical settings?

A: In the pharmaceutical industry, Potassium Bromide serves as a bromide ion source for various formulations. In analytical and laboratory applications, it is used as a reagent and for preparing samples, particularly in spectroscopy due to its high purity and chemical inertness.

Q: What are the key benefits of using Potassium Bromide with a purity of 99% or higher?

A: High-purity Potassium Bromide ensures minimal interference from contaminants, making it ideal for sensitive analytical and research purposes. Its robust chemical stability, solubility profile, and low heavy metal content enhance performance and reliability in diverse applications.

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