CAS 7758-02-3

Brometo de potássio

Descrição:

Brometo de potássio (KBr) é um composto inorgânico caracterizado por sua aparência cristalina branca e alta solubilidade em água. É composto por íons de potássio (K⁺) e íons de brometo (Br⁻), formando uma ligação iônica estável. O KBr é comumente utilizado em várias aplicações, incluindo como sedativo na medicina, um químico fotográfico e na preparação de outros compostos de brometo. Tem um ponto de fusão relativamente alto e é higroscópico, o que significa que pode absorver umidade do ar. Em termos de segurança, Brometo de potássio é geralmente considerado de baixa toxicidade, mas o consumo excessivo pode levar ao bromismo, uma condição causada pelo acúmulo de brometo no corpo. O composto também é utilizado em laboratórios por sua capacidade de atuar como fonte de íons de brometo em reações químicas. No geral, Brometo de potássio é um composto versátil com utilidade significativa em contextos industriais e farmacêuticos.

Fórmula: BrK

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

Chave InChI: InChIKey=IOLCXVTUBQKXJR-UHFFFAOYSA-M

SMILES: Br[K]

Sinónimos:

• Bromure de potassium
• Bromuro De Potasio
• Kaliumbromid
• Nsc 77367
• Potassium Bromide
• Potassium bromide (KBr)

Potassium Bromide

CAS: 7758-02-3

Fórmula: KBr

Pureza: >99.0%(T)

Cor e Forma: White powder to crystal

Peso molecular: 119.00

Ref: 3B-P1747

Potassium bromide, ACS, 99% min

CAS: 7758-02-3

Used in manufacturing of photographic papers, engraving and lithography, in spectroscopy, and as an analytical lab reagent. Potassium bromide is applied as a veterinary drug, as an antiepileptic medication for dogs. It is utilized for the bromination of alkenes using cerium(IV) ammonium nitrate. It

Fórmula: BrK

Pureza: 99%

Cor e Forma: White, Crystals or powder or crystalline powder

Peso molecular: 119.00

Ref: 02-012612

Potassium bromide, Spectroscopy Grade

CAS: 7758-02-3

Manufacturing of photographic papers, process engraving and lithography, spectroscopy, as an analytical lab reagent. Potassium bromide is applied as a veterinary drug and antiepileptic medication for dogs. It is an utilitarian for the bromination of alkenes using cerium(IV) ammonium nitrate. It acts

Fórmula: BrK

Peso molecular: 119.00

Ref: 02-039796

Potassium bromide, FTIR Grade

CAS: 7758-02-3

Potassium bromide is used as a veterinary drug, as an antiepileptic medication for dogs. It used for removal of peripheral membrane proteins. Potassium bromide and sodium perborate play an important role for mild and regioselective oxidative bromination of anilines. Its Pellet is useful for fine str

Fórmula: BrK

Peso molecular: 119.00

Ref: 02-039794

Potassium bromide, Puratronic™, 99.999% (metals basis)

CAS: 7758-02-3

Potassium bromide is used in a variety of applications such as spectroscopy, infrared transmission, as a laboratory reagent, and for the removal of peripheral membrane proteins. It is also used in photosensitive chemicals, paints and coatings. This Thermo Scientific Chemicals brand product was origi

Fórmula: BrK

Pureza: 99.999%

Cor e Forma: White, Crystals

Peso molecular: 119.00

Ref: 02-010837

Potassium bromide, ultra dry, 99.98% (metals basis)

CAS: 7758-02-3

Potassium bromide is used in manufacturing of photographic papers, engraving and lithography, in spectroscopy and as an analytical lab reagent. Potassium bromide is employed in antiepileptic medication for dogs. It is utilized in the bromination of alkenes using cerium(IV) ammonium nitrate. It pl

Fórmula: BrK

Pureza: 99.98%

Cor e Forma: White, Beads

Peso molecular: 119.00

Ref: 02-043448

Potassium bromide, Premium FTIR Grade

CAS: 7758-02-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: BrK

Cor e Forma: White, Powder

Peso molecular: 119.00

Ref: 02-047111

Potassium bromide, 99.92% (metals basis)

CAS: 7758-02-3

Potassium bromide is used in manufacturing of photographic papers, engraving and lithography, in spectroscopy and as an analytical lab reagent. Potassium bromide is employed in antiepileptic medication for dogs. It is utilized in the bromination of alkenes using cerium(IV) ammonium nitrate. It plays

Fórmula: BrK

Pureza: 99.92%

Peso molecular: 119.00

Ref: 02-010982

Potassium bromide, 99+%

CAS: 7758-02-3

Used as an analytical reagent and an oxidizing agent. Potassium bromate is used primarily as a maturing agent for flour and as a dough conditioner. It is also used as a laboratory reagent, in permanent-wave compounds such as food additives and explosives. This Thermo Scientific Chemicals brand produ

Fórmula: BrK

Pureza: 99+%

Cor e Forma: White, Crystals or powder or crystalline powder or lumps or fused solid

Peso molecular: 119.00

Ref: 02-A16339

Potassium bromide, ultra dry, 99.9% (metals basis)

CAS: 7758-02-3

Potassium bromide is widely used as an anticonvulsant and a sedative. Also used in the preparation of stable Pd nanocubes that si used in immunolabeling. Potassium bromide is used for the purification of Sarcocystis neurona sporocysts by discontinuous density gradient centrifugation. May be used f

Fórmula: BrK

Pureza: 99.9%

Cor e Forma: Beads, White

Peso molecular: 119.00

Ref: 02-014700

Potassium bromide, ultra dry, 99.95% (metals basis)

CAS: 7758-02-3

Potassium bromide is used in a variety of applications such as spectroscopy, infrared transmission, as a laboratory reagent, and for the removal of peripheral membrane proteins. It is also used in photosensitive chemicals, paints and coatings. This Thermo Scientific Chemicals brand product was origi

Fórmula: BrK

Pureza: 99.95%

Cor e Forma: White, Powder

Peso molecular: 119.00

Ref: 02-041282

Potassium bromide, 99+% (ACS)

CAS: 7758-02-3

Potassium bromide, 99+% (ACS)

Fórmula: KBr

Pureza: 99+%

Cor e Forma: white xtl.

Peso molecular: 119.01

Ref: 08-93-1909

Potassium bromide

CAS: 7758-02-3

Fórmula: BrK

Pureza: 99%

Cor e Forma: Solid

Peso molecular: 119.0023

Ref: IN-DA00GFRG

Potassium bromide

CAS: 7758-02-3

Potassium bromide

Pureza: optical grade 99.99%

Cor e Forma: White Solid

Peso molecular: 119.00g/mol

Ref: 54-IN2890

Potassium Bromide

CAS: 7758-02-3

Potassium bromide is a biochemical reagent that can be used as a sedative or in combination with phenobarbital as an anticonvulsant drug

Fórmula: BrK

Cor e Forma: Soild

Peso molecular: 119

Ref: TM-TSH-00061

Potassium bromide

CAS: 7758-02-3

Potassium bromide

Fórmula: Br·K

Pureza: IR grade

Cor e Forma: white. fine crystalline powder

Peso molecular: 119.0023g/mol

Ref: 54-IN2888

Potassium bromide

CAS: 7758-02-3

Fórmula: KBr

Pureza: ≥ 99.0%

Cor e Forma: White crystalline powder or crystals

Peso molecular: 119.01

Ref: 7W-GK0242

EPA Method 1631, 1N Bromide/1N Bromate in Deionized Water, 10 x 10 mL, smart delivery PFA tubes

CAS: 7758-01-2, 7758-02-3

Cor e Forma: Mixture

Ref: 04-O000003

POTASSIUM BROMIDE

CAS: 7758-02-3

BR1193 - POTASSIUM BROMIDE

Fórmula: BrK

Pureza: 95%

Cor e Forma: Solid, Crystalline

Peso molecular: 119.002

Ref: 10-BR1193

Potassium bromide

CAS: 7758-02-3

Potassium bromide

Pureza: 99.9%

Cor e Forma: Solid

Peso molecular: 119.0023g/mol

Ref: 54-IN2891

Potassium bromide, BP, Ph. Eur. grade

CAS: 7758-02-3

Fórmula: KBr

Pureza: (Titration) 98.0 - 100.5 % (dried substance)

Cor e Forma: Colourless crystals or white crystalline powder

Peso molecular: 119.01

Ref: 7W-GX6012

Potassium bromide, 99.999%

CAS: 7758-02-3

Fórmula: KBr

Pureza: ≥ 99.999%

Cor e Forma: White crystalline powder

Peso molecular: 119.01

Ref: 7W-GX4889

Potassium Bromide

CAS: 7758-02-3

Applications Potassium bromide is an ionic compound that is commonly used in chemistry to form a pellet that can be used to analyze a number of compounds by means of infrared spectroscopy. Potassium bromide is also used as an anticonvulsant to treat refractory seizures in humans and dogs.
References Kirkland, J.: Anal. Chem., 27, 1537 (1955); Korinthenberg, R., et al.: J. Child Neuro., 22, 414 (2007); Wilberley, S., et al.: Anal. Chem., 29, 210 (1957); Yohn, S., et al.: J. Am. Vet. Med. Ass., 201, 468 (1992)

Fórmula: BrK

Cor e Forma: White To Off-White

Peso molecular: 119.00

Ref: TR-P695045

Potassium bromide (99.999%-K) PURATREM

CAS: 7758-02-3

Potassium bromide (99.999%-K) PURATREM

Fórmula: KBr

Pureza: (99.999%-K)

Cor e Forma: white xtl.

Peso molecular: 119.01

Ref: 08-93-1962

Potassium Bromide Powder for IR & FTIR spectroscopy, 99.5%

CAS: 7758-02-3

Fórmula: KBr

Pureza: min. 99.5%

Cor e Forma: White, Crystalline hygroscopic powder, Clear, Colourless

Peso molecular: 119.00

Ref: SR-13873

Potassium Bromide pure, 98.5%

CAS: 7758-02-3

Fórmula: KBr

Pureza: min. 98.5%

Cor e Forma: White to off-white, Hygroscopic powder

Peso molecular: 119.00

Ref: SR-80823

Potassium Bromide 0.1M Solution

CAS: 7758-02-3

Fórmula: KBr

Cor e Forma: Clear, Colourless, Liquid

Peso molecular: 119.00

Ref: SR-93649

Potassium Bromide extrapure AR, ACS, ExiPlus, Multi-Compendial, 99.5%

CAS: 7758-02-3

Fórmula: KBr

Pureza: min. 99.5%

Cor e Forma: White, Crystalline hygroscopic powder, Clear, Colourless

Peso molecular: 119.00

Ref: SR-25707

Potassium Bromide 0.5M Solution

CAS: 7758-02-3

Cor e Forma: Clear, Colourless, Liquid

Ref: SR-79982

Potassium Bromide 1M Solution

CAS: 7758-02-3

Cor e Forma: Clear, Colourless, Liquid

Ref: SR-29988

Potassium Bromide extrapure AR, 99.5%

CAS: 7758-02-3

Fórmula: KBr

Pureza: min. 99.5%

Cor e Forma: White, Crystalline hygroscopic powder, Clear, Colourless

Peso molecular: 119.00

Ref: SR-66453

Potassium bromide

CAS: 7758-02-3

Potassium bromide is a white crystalline powder with a saline taste. It is soluble in water and alcohol, but insoluble in ether. Potassium bromide has been used as an anticonvulsant and sedative to control seizures, muscle spasms, and mania. It has also been used as a research chemical, reaction component, or reagent in the synthesis of other compounds.

Fórmula: KBr

Peso molecular: 119 g/mol

Ref: 3D-P-0220