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)
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Potassium bromide, 99+%
CAS: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 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 Scientific Chemicals.Fórmula:BrKPureza:99+%Cor e Forma:White, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:119.00Potassium bromide, 99.999%, (trace metal basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:BrKPureza:99.999%Cor e Forma:White, Crystalline powderPeso molecular:119.00Potassium Bromide
CAS: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:BrKCor e Forma:White To Off-WhitePeso molecular:119.00Potassium bromide, BP, Ph. Eur. grade
CAS:Fórmula:KBrPureza:(Titration) 98.0 - 100.5 % (dried substance)Cor e Forma:Colourless crystals or white crystalline powderPeso molecular:119.01Potassium Bromide extrapure AR, 99.5%
CAS:Fórmula:KBrPureza:min. 99.5%Cor e Forma:White, Crystalline hygroscopic powder, Clear, ColourlessPeso molecular:119.00Potassium bromide
CAS: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:KBrPeso molecular:119 g/molPotassium Bromide extrapure AR, ACS, ExiPlus, Multi-Compendial, 99.5%
CAS:Fórmula:KBrPureza:min. 99.5%Cor e Forma:White, Crystalline hygroscopic powder, Clear, ColourlessPeso molecular:119.00Potassium bromide, ultra dry, 99.9% (metals basis)
CAS: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 for removal of peripheral membrane proteins. 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 Scientific Chemicals.Fórmula:BrKPureza:99.9%Cor e Forma:Beads, WhitePeso molecular:119.00Potassium bromide, for spectroscopy
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:BrKCor e Forma:White, Crystalline powderPeso molecular:119.00Potassium bromide
CAS:Please enquire for more information about Potassium bromide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:KBrPeso molecular:119 g/molPotassium bromide, 99+% (ACS)
CAS:Potassium bromide, 99+% (ACS)Fórmula:KBrPureza:99+%Cor e Forma:white xtl.Peso molecular:119.01Potassium Bromide
CAS:Fórmula:KBrPureza:>99.0%(T)Cor e Forma:White powder to crystalPeso molecular:119.00Potassium bromide, Puratronic™, 99.999% (metals basis)
CAS: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 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 Scientific Chemicals.Fórmula:BrKPureza:99.999%Cor e Forma:White, CrystalsPeso molecular:119.00Potassium bromide, 98%, extra pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:BrKPureza:98%Cor e Forma:White, Crystalline powder and/or chunksPeso molecular:119.00Potassium Bromide Powder for IR & FTIR spectroscopy, 99.5%
CAS:Fórmula:KBrPureza:min. 99.5%Cor e Forma:White, Crystalline hygroscopic powder, Clear, ColourlessPeso molecular:119.00Potassium bromide, ACS, 99% min
CAS: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 plays an essential role with diacetoxy iodobenzene for the efficient bromination of alkenes and alkynes. 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 Scientific Chemicals.Fórmula:BrKPureza:99%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:119.00Potassium bromide
CAS:Fórmula:KBrPureza:≥ 99.0%Cor e Forma:White crystalline powder or crystalsPeso molecular:119.01
