potassium bromide 99.5% ar

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

CAS	7758-02-3
Molecular Formula	KBr
Molecular Weight	119.01
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	White crystalline
Odour	Odorless	pH Value	5 – 6 at 119 g/l at 25 °C
Melting Point/ Freezing Point [°C]	734 °C	Boiling Point [°C]	1435 °C
Vapour Pressure [20°C]	< 0.01 hPa at 20 °C	Density [g/cm3]	2.75
Solubility in Water [% weight]	119 g/l at 20 °C – completely soluble

Specifications
Appearance	White crystalline powder	Assay (Argentometric)	Min 99.5%
Insoluble Matter	Max 0.005%	pH (5% Solution in Water)	5.0 – 8.8
Bromate (Bro3)	Max 0.001%	Iodate (Io3)	Max 0.001%
Chloride (Cl)	Max 0.1%	Iodide (I)	Max 0.001%
Sulphate (So4)	Max 0.005%	Total Nitrogen (N)	Max 0.001%
Heavy Metals (By Icp-Oes)	Max 0.0005%	Barium (Ba)	Max 0.002%
Calcium (Ca)	Max 0.002%	Iron (Fe)	Max 0.0005%
Magnesium (Mg)	Max 0.001%	Sodium (Na)	Max 0.02%
Loss On Drying (At 105°C)	Max 0.5%

Dangerous Goods Information
UN Number	–	DG Class	–

Safety Information & Hazard Symbols
Symbol	GHS07
Signal Word	Warning
Hazard Statement	H315-H319-H335
Precaution Statement	P261-P305 + P351 + P338

potassium bromide 99.5% ar

$111.15

Size

UOM

Clear

SKU C02075-00500-HS Category Chemicals