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Alkali Metal Compounds (Li, Na, K, Rb, Cs)

Potassium bromide, 99.9%

Available on request

Potassium bromide, 99.9% (CAS 7758-02-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99.9%.

Pack sizes
Potassium bromide, 99.9% chemical structure
CAS number7758-02-3
FormulaBrK
Molar mass119 g/mol
Physical formSolid
HS code28275120
Purity99.9%
InChIKeyIOLCXVTUBQKXJR-UHFFFAOYSA-M
IUPAC namepotassium bromide

About Potassium bromide, 99.9%

Zemixal supplies Potassium bromide, 99.9% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (99.9%): CAS 7758-02-3, formula BrK and molar mass 119 g/mol. Typical appearance is solid.

Common uses in the lab and plant

  • Water treatment
  • Materials research

Safe handling

Physical constants on file: melting point 730 °C and density 2.75 g/cm3 (20 °C). It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 25 g, 100 g and 500 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Water treatment
  • Materials research

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Potassium bromide, 99.9%
Product namePotassium bromide, 99.9%
Catalogue numberZX-013055
CAS number7758-02-3
IUPAC namepotassium bromide
Molecular formulaBrK
Molar mass119 g/mol
Exact mass117.882
Purity / assay99.9%
Physical formSolid
AppearanceSolid
Melting point730 °C
Density2.75 g/cm3 (20 °C)
H-bond donors / acceptors0 / 1
Topological polar surface area0 Ų
HS code28275120
InChIKeyIOLCXVTUBQKXJR-UHFFFAOYSA-M
SMILES[K+].[Br-]
PubChem CID253877
SynonymsBromide salt of potassium, Potassium bromide (KBr), Bromure de potassium, Kalii bromidum, Kali bromatum, Tripotassium tribromide, bromopotassium, Pot brom, K-BroVet, KBroVet-CA1, K-BroVet 250, KBroVet-CA1 250

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Potassium bromide, 99.9%
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Potassium bromide, 99.9%

Which CAS number identifies Potassium bromide, 99.9%?
Potassium bromide, 99.9% is registered under CAS 7758-02-3. You may also see it listed as Bromide salt of potassium, Potassium bromide (KBr), Bromure de potassium. Our catalogue number for this item is ZX-013055.
What are the formula and molar mass of Potassium bromide, 99.9%?
For Potassium bromide, 99.9%, its formula is BrK and its molar mass is 119 g/mol. The systematic (IUPAC) name is potassium bromide. InChIKey IOLCXVTUBQKXJR-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Potassium bromide, 99.9%?
This listing is 99.9% purity. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium bromide, 99.9%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Potassium bromide, 99.9% to my country?
Yes. Because Potassium bromide, 99.9% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 7758-02-3

All 6 grades

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