CAS 7447-40-7

Cloreto de potássio

Descrição:

O Cloreto de potássio (KCl) é um sal inorgânico comumente utilizado em várias aplicações, incluindo como suplemento de potássio em fertilizantes e em tratamentos médicos. Aparece como um sólido cristalino branco e é altamente solúvel em água, dissociando-se em íons de potássio (K⁺) e cloreto (Cl⁻). O KCl tem um alto ponto de fusão e é estável em condições normais, tornando-o adequado para vários processos industriais. É higroscópico, o que significa que pode absorver umidade do ar, o que pode afetar seu manuseio e armazenamento. Em termos de segurança, o Cloreto de potássio é geralmente reconhecido como seguro quando usado adequadamente, mas a ingestão excessiva pode levar à hipercalemia, uma condição caracterizada por níveis elevados de potássio no sangue. O KCl também é utilizado no processamento de alimentos como substituto do sal e na preparação de certos compostos químicos. Suas propriedades, como condutividade iônica e solubilidade, o tornam valioso tanto em ambientes laboratoriais quanto industriais.

Fórmula: ClK

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

Chave InChI: InChIKey=WCUXLLCKKVVCTQ-UHFFFAOYSA-M

SMILES: Cl[K]

Sinónimos:

• Acronitol
• Addi-K
• Apo-K
• Celeka
• Cena-K
• Chloropotassuril
• Chlorure de potassium
• Chlorvescent
• Clor-K-Zaf
• Cloruro De Potasio
• Diffu-K
• Durekal
• Durules
• Durules-K
• Dyna-K
• E 508
• Emplets potassium chloride
• Enpott
• Enseal
• K 10
• K-Care
• K-Contin
• K-Dur
• K-Lease
• K-Lor
• K-Lyte Cl
• K-Norm
• K-Sr
• K-Tab
• KCL Retard
• Kadalex
• Kaleorid
• Kaliduron
• Kaliglutol
• Kalilente
• Kalinor-Retard P
• Kalinorm
• Kalinorm Depottab
• Kaliolite
• Kalipor
• Kalipoz
• Kalitabs
• Kalitrans Retard
• Kalium Duriles
• Kalium Retard
• Kalium-Durettes
• Kalium-R
• Kaliumchlorid
• Kaochlor
• Kaon-Cl
• Kaon-Cl 10
• Kaskay
• Kato
• Kay-Cee-L
• Kay-Ciel
• Kayback
• Kaysay
• Keylyte
• Klor-Con
• Klorvess
• Klotrix
• Kolyum
• Lento-Kalium
• Leo-K
• MOP
• MOP (fertilizer)
• Micro-K
• Micro-K Extentcaps
• Micro-Kalium Retard
• Miopotasio
• Muriate of potash
• Neobakasal
• Nsc 77368
• Nu-K
• P 9541
• Peter-Kal
• PfiKlor
• Plus Kalium Retard
• Potasion
• Potassium Chloride
• Potassium Chloride (s)
• Potassium monochloride
• Potassium(I) chloride
• Potavescent
• Rekawan
• Rekawan Retard
• Repone K
• Rum-K
• Shirubin
• Slow K
• Span-K
• Super K
• Super K (salt)
• Ten-K
• Ultra-K-Chlor

Potassium Chloride ACS, 99.5%

CAS: 7447-40-7

Fórmula: KCl

Pureza: min. 99.5%

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

Peso molecular: 74.55

Ref: SR-38630

Potassium Chloride

CAS: 7447-40-7

Fórmula: KCl

Pureza: >99.5%(T)

Cor e Forma: White powder to crystal

Peso molecular: 74.55

Ref: 3B-P1757

Potassium chloride, 0.0375M, Conductivity Standard

CAS: 7447-40-7

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: ClK

Cor e Forma: Clear, colorless, liquid

Peso molecular: 74.55

Ref: 02-042694

Potassium chloride, 0.159M, Conductivity Standard

CAS: 7447-40-7

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: KClmho

Peso molecular: 74.55

Ref: 02-042697

Potassium chloride, 0.010M, Conductivity Standard

CAS: 7447-40-7, 7732-18-5

Potassium chloride 0.010M solution is used as conductive standard and as electrolyte in analytical chemistry. 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: ClK

Peso molecular: 74.55

Ref: 02-042679

Potassium chloride, 0.007M, Conductivity Standard

CAS: 7447-40-7, 7732-18-5

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: ClK

Peso molecular: 74.55

Ref: 02-042692

Potassium chloride, 0.85M, Conductivity Standard

CAS: 7447-40-7

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: ClK

Cor e Forma: Clear colorless, Liquid

Peso molecular: 74.55

Ref: 02-043405

Potassium chloride, ACS, 99.0-100.5%

CAS: 7447-40-7

In buffer solution, electrode cells, photography, lab reagent, fertilizer, spectroscopy

Fórmula: ClK

Pureza: 99.0-100.5%

Peso molecular: 74.55

Ref: 02-011595

Potassium chloride, 3M aq. soln.

CAS: 7447-40-7, 7732-18-5

For refilling calomel electrodesPotassium chloride, 3M aq. solution is used for volumetric analysis in laboratories. 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 ori

Fórmula: ClK

Cor e Forma: Colorless, Liquid

Peso molecular: 74.55

Ref: 02-043398

Potassium chloride, 1M aq. soln., RNAse free

CAS: 7447-40-7

It may be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins. This solution is used in a variety of biological applications, including DNA and RNA isolation techniques. Also used to establish a constant ionic strength in a sample solution. pH

Fórmula: ClK

Peso molecular: 74.55

Ref: 02-J62422

Potassium chloride, 0.0145M, Conductivity Standard

CAS: 7447-40-7

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: KClmho

Peso molecular: 74.55

Ref: 02-042693

Potassium chloride, Spectroscopy Grade

CAS: 7447-40-7

It is used to replenish electrolytes and restore water electrolyte balance in treating hypokalemia. It is also used in buffers, fertilizers and explosives and finds useful advantages in medicine, scientific applications, and food processing. It plays an important role for the extraction and solubili

Fórmula: ClK

Cor e Forma: White, Free flowing powder or crystalline powder

Peso molecular: 74.55

Ref: 02-039795

Potassium chloride, 0.005M, Conductivity Standard

CAS: 7447-40-7

Potassium chloride 0.0005M solution is used as conductive standard and as electrolyte in analytical chemistry. 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: ClK

Peso molecular: 74.55

Ref: 02-042680

Potassium chloride, 1M aq. soln.

CAS: 7447-40-7

Potassium chloride 1M solution is used as conductive standard and as electrolyte in analytical chemistry. 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

Fórmula: ClK

Cor e Forma: Liquid, Clear colorless

Peso molecular: 74.55

Ref: 02-J63739

Potassium chloride, 0.00068M, Conductivity Standard

CAS: 7447-40-7

Potassium chloride 0.00068M solution is used as conductive standard and as electrolyte in analytical chemistry. 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: KClmho

Peso molecular: 74.55

Ref: 02-043445

Potassium chloride, 0.0765M, Conductivity Standard

CAS: 7447-40-7

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: KClmho

Peso molecular: 74.55

Ref: 02-042695

Potassium chloride, Puratronic™, 99.997% (metals basis)

CAS: 7447-40-7

The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in w

Fórmula: ClK

Pureza: 99.997%

Cor e Forma: White, Crystalline powder

Peso molecular: 74.55

Ref: 02-010839

Potassium chloride, 0.117M, Conductivity Standard

CAS: 7447-40-7

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: KClmho

Peso molecular: 74.55

Ref: 02-042696

Potassium chloride, 99.995% (metals basis)

CAS: 7447-40-7

The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in w

Fórmula: ClK

Pureza: 99.995%

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

Peso molecular: 74.55

Ref: 02-087626

Potassium chloride, ∼0.0035M, Conductivity Standard

CAS: 7447-40-7

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.

Peso molecular: 74.55

Ref: 02-047057

Potassium chloride,≈0.000027M, Conductivity Standard

CAS: 7447-40-7

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: ClK

Peso molecular: 74.55

Ref: 02-044065

Potassium chloride, 99%, Molecular Biology Grade

CAS: 7447-40-7

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: ClK

Pureza: 99%

Cor e Forma: White, Crystals or crystalline powder

Peso molecular: 74.55

Ref: 02-J64189

Potassium chloride, Optical Grade

CAS: 7447-40-7

Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins. It is a good potassium source. Also used in the hypotonic KCl-propidium iodide protocol for univariate analysis of metaphase chromosomes ; dissociation of

Fórmula: ClK

Cor e Forma: Broken crystals

Peso molecular: 74.55

Ref: 02-022109

Potassium chloride, 0.00017M, Conductivity Standard

CAS: 7447-40-7

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: ClK

Cor e Forma: liquid, Colorless, clear

Peso molecular: 74.55

Ref: 02-043444

Potassium chloride, 99%

CAS: 7447-40-7

The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in w

Fórmula: ClK

Pureza: 99%

Cor e Forma: White, Crystalline powder or powder or crystals

Peso molecular: 74.55

Ref: 02-A11662

Potassium Chloride

CAS: 7447-40-7

Potassium chloride

Fórmula: KCl

Cor e Forma: White Powder

Peso molecular: 73.93256

Ref: 45-1548190

Potassium chloride

CAS: 7447-40-7

Potassium chloride

Fórmula: ·Cl·K

Pureza: ACS grade

Cor e Forma: White Powder

Peso molecular: 74.55g/mol

Ref: 54-IN2900

Potassium chloride

CAS: 7447-40-7

Potassium chloride

Pureza: 99.999%

Peso molecular: 74.55g/mol

Ref: 54-IN2899

Potassium Chloride for molecular biology

CAS: 7447-40-7

Potassium Chloride for molecular biology

Pureza: 100.00%

Peso molecular: 74.5513g/mol

Ref: 54-BIA2939

Potassium chloride, BP, Ph. Eur. grade

CAS: 7447-40-7

Fórmula: KCl

Pureza: 99.0 - 101.0 % (dried basis)

Cor e Forma: White crystalline powder or colourless crystals

Peso molecular: 74.55

Ref: 7W-GE4711

Potassium chloride, FCC grade

CAS: 7447-40-7

Fórmula: KCl

Pureza: ≥ 99.0% (dried substance, ex. anticaking agent)

Cor e Forma: Colourless to white crystalline powder

Peso molecular: 74.55

Ref: 7W-GE8357

Potassium chloride, 99+% (ACS)

CAS: 7447-40-7

Potassium chloride, 99+% (ACS)

Fórmula: KCl

Pureza: 99+%

Cor e Forma: white gran.

Peso molecular: 74.56

Ref: 08-93-1914

Potassium chloride

CAS: 7447-40-7

Potassium chloride, is a biological reagent commonly used for protein extraction and buffer preparation

Fórmula: ClK

Cor e Forma: Solid

Peso molecular: 74.55

Ref: TM-T65401

Potassium chloride, AR, 99.5%

CAS: 7447-40-7

Fórmula: ClK

Pureza: 98.0%

Cor e Forma: Solid, Crystalline Powder or Powder

Peso molecular: 73.933

Ref: 10-F492453

Potassium chloride, 99%

CAS: 7447-40-7

Fórmula: KCl

Pureza: ≥ 99.0% (dried basis)

Cor e Forma: White crystalline powder or crystals

Peso molecular: 74.55

Ref: 7W-GE5369

Potassium chloride, 99.99+%

CAS: 7447-40-7

Fórmula: KCl

Pureza: ≥ 99.99% (trace element basis)

Cor e Forma: White crystalline powder or crystals

Peso molecular: 74.56

Ref: 7W-GX1094

Potassium Chloride

CAS: 7447-40-7

Fórmula: ClK

Cor e Forma: White To Off-White

Peso molecular: 74.55

Ref: TR-P695095

Potassium chloride

CAS: 7447-40-7

Potassium chloride is a salt that prevents and treats low blood potassium levels. It is used in the treatment of hypokalemia, which can result from kidney disease, diuretic use, or gastrointestinal loss. Potassium chloride is also used to prevent and treat high blood potassium levels that can result from some medicines, such as heparin or diuretics. Common side effects of potassium chloride include nausea, vomiting, stomach pain, diarrhea, skin rash, and muscle weakness.

Fórmula: KCl

Pureza: (Titration) Min. 99.0%

Cor e Forma: White Clear Liquid

Peso molecular: 74.55 g/mol

Ref: 3D-FK30574

Potassium chloride, 99+% (99.99+%-K) optical grade PURATREM

CAS: 7447-40-7

Potassium chloride, 99+% (99.99+%-K) optical grade PURATREM

Fórmula: KCl

Pureza: (99.99+%-K)

Cor e Forma: white xtl.

Peso molecular: 74.56

Ref: 08-93-1977

Potassium chloride (99.999%-K) PURATREM

CAS: 7447-40-7

Potassium chloride (99.999%-K) PURATREM

Fórmula: KCl

Pureza: (99.999%-K)

Cor e Forma: white xtl.

Peso molecular: 74.56

Ref: 08-93-1978

Potassium Chloride for molecular biology, 99.5%

CAS: 7447-40-7

Fórmula: KCl

Pureza: min. 99.5%

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

Peso molecular: 74.55

Ref: SR-84984

Potassium Chloride for tissue culture, 99.5%

CAS: 7447-40-7

Fórmula: KCl

Pureza: min. 99.5%

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

Peso molecular: 74.55

Ref: SR-71088

Potassium Chloride ACS, ExiPlus, Multi-Compendial, 99.5%

CAS: 7447-40-7

Fórmula: KCl

Pureza: min. 99.5%

Cor e Forma: White or almost white, Crystalline Powder or crystals, Clear, Colourless to pale yellow

Peso molecular: 74.55

Ref: SR-50016

Potassium Chloride for cell culture, 99.5%, Endotoxin (BET) 0.05EU/mg

CAS: 7447-40-7

Fórmula: KCl

Pureza: min. 99.5%

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

Peso molecular: 74.55

Ref: SR-47425

Potassium chloride

CAS: 7447-40-7

Fórmula: ClK

Pureza: 99%

Cor e Forma: Solid

Peso molecular: 74.5513

Ref: IN-DA0035IB