Potassium cyanide

This product is classified as a regulated item - hazardous chemicals (extremely toxic). Individuals are prohibited from illegally selling or purchasing it. Companies or organizations must obtain the necessary permits issued by relevant authorities and register in accordance with legal requirements. Logistics and storage must be handled by logistics and storage companies with the appropriate qualifications, and the use of express delivery for transportation is strictly prohibited.

Description

Potassium cyanide, an inorganic compound with the chemical formula KCN, is a white crystalline powder and highly toxic [2]. Deliquescent in wet air and release trace amounts of hydrogen cyanide gas. Soluble in water, ethanol, glycerol, slightly soluble in methanol, sodium hydroxide aqueous solution, aqueous solution is strongly alkaline, and quickly hydrolyzed.

Application

It has the same use as sodium cyanide, and has the advantages of high conductivity and fine coating during electroplating compared with sodium cyanide. It is more suitable for use, but the price is more expensive. Used for extracting gold and silver from ore flotation. Heat treatment of steel, manufacture of organic nitriles. Analytical chemistry as a reagent. In addition, it is also used for photography, etching, lithography, etc.

Specifications

Packaging specifications

50kg iron drum，18MT/20’FCL & 25MT/40’FCL

50kg iron drum，13.5MT/20’FCL & 25MT/40’FCL(with tray)

1000kg wooden box，20MT/20’FCL & 26MT/40’FCL

1100kg wooden box，22MT/20’FCL & 26.4MT/40’FCL

Every package is sealed, tamper-proof, and compliant with international safety regulations to ensure product integrity and safety during transport and storage.

Certifications:

ISO 9001

Manufactured in an OHSAS 18001 certified facility

SDS and special documentation available

Shipping Information

MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)

Delivery Time: 4-6 weeks

Payment Terms

L/C, D/P, T/T at buyer’s cost

Sample available on request

Introducing Potassium Cyanide by United Chemical Co., Ltd.

At United Chemical Co., Ltd., based in Shaanxi, China, we are proud to offer Potassium Cyanide (KCN), a highly versatile and essential compound in various industrial and research applications. Known for its colorless crystalline form and high solubility in water, Potassium Cyanide is a powerful reagent that plays a crucial role in fields such as gold mining, organic synthesis, and electroplating. With its faint, bitter almond-like odor, this compound is not only recognized for its utility but also for the importance of handling it with the utmost care due to its highly toxic nature.

Potassium Cyanide is a key player in the synthesis of organic compounds, including nitriles and carboxylic acids. Its applications extend to the preparation of cyanohydrins and its involvement in the von Richter reaction, making it an invaluable resource for chemists and researchers alike. Additionally, this compound serves as a reagent in protein characterization and is instrumental in studying enzyme inhibition. While its toxicity is a significant concern, Potassium Cyanide has been utilized in research to deepen our understanding of cellular respiration and metabolic processes, showcasing its dual nature as both a hazardous material and a vital tool for scientific advancement.

In the industrial sector, Potassium Cyanide is widely employed in gold mining, where it is used to extract gold from ore through a process known as cyanidation. Its effectiveness in electroplating also highlights its importance in the manufacturing of high-quality metal finishes. Furthermore, as a reagent in analytical chemistry, Potassium Cyanide aids in various chemical analyses, reinforcing its status as a critical compound in both research and industry. At United Chemical Co., Ltd., we are committed to providing high-quality Potassium Cyanide to meet the diverse needs of our customers while ensuring safety and compliance with industry standards. Trust us to be your reliable partner in chemical solutions.

Safety and Hazards

Potassium cyanide is highly toxic, and a dose of 200 to 300 milligrams will kill nearly any human . It may be fatal if swallowed, inhaled, or absorbed through skin . Contact with acids liberates poisonous hydrogen cyanide gas . Exposure to this compound can cause nosebleeds and sores in the nose and changes in the count of blood cells.

Preparation Methods

Potassium cyanide is primarily produced by treating hydrogen cyanide with an aqueous solution of potassium hydroxide, followed by evaporation of the solution in a vacuum:

HCN+KOH→KCN+H2O

this compound was produced by the decomposition of potassium ferrocyanide:

K4[Fe(CN)6]→4KCN+FeC2+N2

Multiple Names

• UN1680

• AI3-28749

• HSDB 1245

• BRN 4652394

• Kalium cyanid

• Cyanide salts

• UNII-MQD255M2ZO

• Potassium cyanide

• RCRA waste no. P098

• Cyanide of potassium

• Cyanure de potassium

• RCRA waste number P098

• Kalium cyanid [German]

• POTASSIUM CYANIDE 1 KG

• POTASSIUM CYANIDE 50 KG

• (cyano-kappaC)potassium

• Solid Potassium Cyanide

• Potassium cyanide K(CN)

• TRIS BUFFER 0.1M PH 7.4

• Potassium cyanide (K(CN))

• Cyanure de potassium [French]

• Hydrocyanic acid, potassium salt

• Potassium Cyanide, Reag. Ph. Eur.

• M-44 capsules (Potassium cyanide)

• Hydrogen cyanide and cyanide salts

• EPA Pesticide Chemical Code 599600

• Potassium cyanide [UN1680] [Poison]

• POTASSIUM CYANIDE FOR ANALYSIS EMSURE

• 4-02-00-00050 (Beilstein Handbook Reference)

• POTASSIUM CYANIDE FOR ANALYSIS EMSURE ACS,ISO,REAG. PH EUR