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

Potassium bromide, ≥99.5%

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Buy Potassium bromide, ≥99.5% (CAS 7758-02-3) from Zemixal. Request a quote with price, lead time and documents. Purity ≥99.5%.

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Potassium bromide, ≥99.5% chemical structure
CAS number7758-02-3
FormulaBrK
Molar mass119 g/mol
Physical formCrystalline
HS code2827
Purity≥99.5%
InChIKeyIOLCXVTUBQKXJR-UHFFFAOYSA-M
IUPAC namepotassium bromide

About Potassium bromide, ≥99.5%

Zemixal supplies Potassium bromide, ≥99.5% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (≥99.5%): CAS 7758-02-3, formula BrK and molar mass 119 g/mol. Typical appearance is colourless or white powder or crystals.

Typical applications

  • Water treatment
  • Materials research

Storage and safety notes

Reported physical data: melting point 734 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 g, 500 g and 5 x 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Water treatment
  • Materials research

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Potassium bromide, ≥99.5%
Product namePotassium bromide, ≥99.5%
Catalogue numberZX-013058
CAS number7758-02-3
IUPAC namepotassium bromide
Molecular formulaBrK
Molar mass119 g/mol
Exact mass117.882
Purity / assay≥99.5%
Physical formCrystalline
AppearanceColourless or white powder or crystals
Melting point734 °C
H-bond donors / acceptors0 / 1
Topological polar surface area0 Ų
HS code2827
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, ≥99.5%
100 gQuoted on request
500 gQuoted on request
5 x 1 kgQuoted 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, ≥99.5%

Which CAS number identifies Potassium bromide, ≥99.5%?
Potassium bromide, ≥99.5% 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-013058.
What are the formula and molar mass of Potassium bromide, ≥99.5%?
For Potassium bromide, ≥99.5%, 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, ≥99.5%?
This listing is ≥99.5% purity. Standard packs are 100 g, 500 g, 5 x 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium bromide, ≥99.5%?
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, ≥99.5% to my country?
Yes. Because Potassium bromide, ≥99.5% 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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