Is silicon monoxide SiO poisonous?

Silicon monoxide is an inorganic compound whose chemical formula is SiO. It is a black-brown to yellowish amorphous powder under normal temperature and pressure. It has a melting point of 1702°C, a boiling point of 1880°C, and a density of 2.13 g/cm3. It is difficult to dissolve in water. It can dissolve in the mixed acid of dilute hydrofluoric acid and nitric acid and release silicon tetrafluoride. When heated in the air, it will generate white silica powder. Silicon monoxide is not very stable and will oxidize to silicon dioxide in the air. When silicon monoxide vapor is slowly condensed, it will disproportionate (see disproportionation reaction) into silicon and silicon dioxide. Silicon monoxide is toxic and irritating to the eyes, respiratory tract and skin. In case of contact with eyes, rinse immediately with plenty of water and send to a doctor for treatment. Silicon monoxide is usually slightly harmful to water bodies. Do not expose undiluted or large amounts of products to groundwater, waterways or sewage systems, and do not discharge materials into the surrounding environment without government permission.

Overview of silicon monoxide SiO powder as anode material for lithium battery

Silicon monoxide, SiO, is insoluble in water. The Si-O bond length is 150.7pm. SiO is a yellowish-brown substance in vacuum at 1800°C. Silicon monoxide is not very stable and will oxidize to silicon dioxide in the air. It is only stable at temperatures above 1200°C. Silicon monoxide can be dissolved in a mixed acid of hydrofluoric acid and nitric acid, and silicon tetrafluoride is released from it. Generally, it can be made by rapidly cooling silicon dioxide after reacting with pure silicon at a high temperature of 1300°C in a vacuum.

Avoid light, open flame, high temperature. It is insoluble in water, soluble in the mixed acid of dilute hydrofluoric acid and nitric acid. Good insulator for heat and electricity. Oxidized in the air to form a silicon dioxide film and passivation. It burns in oxygen and reacts with water to produce hydrogen. In the warm alkaline aqueous solution, hydrogen gas is generated, and silicate is formed and dissolved.

Application of Silicon Monoxide SiO Powder as Anode Material for Lithium Batteries

Because of its high activity, silicon monoxide fine powder can be used as a raw material for fine ceramic synthesis, such as silicon nitride and silicon carbide fine ceramic powder raw materials. Used for the preparation of optical glass and semiconductor materials.

Evaporate it in a vacuum and coat it on the metal mirror surface of optical instruments as a protective film. Preparation of semiconductor materials.

Silicon monoxide powder can be used as a raw material for fine ceramic synthesis, such as silicon nitride and silicon carbide fine ceramic powder.

Silicon monoxide is used to prepare optical glass and semiconductor materials.

Silicon monoxide evaporates in a vacuum and is coated on the metal mirror surface used in optical instruments as a protective film.

Silicon monoxide can also be used to prepare semiconductor materials.

Silicon oxide coatings are used for optical applications in reflectors, floodlights, mirrors, jewelry and other products.

The SiO coating can reduce reflection or act as an interference layer in the near infrared range.

SiO is also very suitable for reflective coatings containing ZnS and other materials.

Lithium battery cathode material silicon monoxide SiO powder price

The price of silicon monoxide SiO powder for lithium battery cathode materials will vary with the production cost, transportation cost, international situation, exchange rate and market supply and demand. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for lithium battery cathode material silicon monoxide SiO powder, please feel free to send an inquiry to get the latest price of lithium battery cathode material silicon monoxide SiO powder.

Lithium battery anode material silicon monoxide SiO powder supplier

As a global supplier of silicon monoxide SiO powder, a negative electrode material for lithium batteries, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.