Is rust inhibitor harmful to human body?

Rust inhibitors are not only frequently used in industry, but also have many uses in life. Metals are very easy to rust. Once rusted, it will affect the normal use of metal processing parts and it is very easy to be damaged. At this time, rust inhibitors are needed. The rust inhibitor is very easy to use and has a very good rust removal effect. So, is rust inhibitor harmful to the human body?

Metal parts are prone to rust during production, processing and transportation, which requires the use of anti-rust oil to form a thin film on the metal surface to prevent chemicals from corroding the metal. Rust is a mixture of oxides and hydroxides formed by the action of oxygen and water on the metal surface. Iron rust is red, copper rust is green, and aluminum and zinc rust is called white rust. It is difficult for machinery to avoid contact with oxygen, moisture or other corrosive media in the air during operation and storage. These substances will cause electrochemical corrosion on the metal surface and cause rust. To prevent rust, it is necessary to prevent the above substances from contacting the metal.

Rust inhibitor is a type of anti-rust product. Other types include anti-rust oil, anti-rust paper, etc.

Rust inhibitor is a super efficient synthetic penetrant, which can powerfully penetrate into rust, corrosion, and oil stains to easily remove rust and corrosion on screws and bolts. It has the properties of penetrating and removing rust, loosening and lubricating, resisting corrosion, and protecting metals. It can also form and store a lubricating film on the surface of components, which can inhibit corrosion caused by moisture and many other chemical components.

Rust inhibitor is a surfactant that enables liquid to penetrate quickly and evenly into a solid. It is widely used in the printing and dyeing industry. Super Run penetrant is made of active penetrating aids, lubricants and rust removers. It has multiple functions such as loosening rust, anti-corrosion, moisture-proofing, cleaning, lubrication and protection. It has strong penetrating ability, is easy to use, has no corrosion to metal, wood, decorative materials and other materials, and has protective functions.

Rust inhibitor: It is a super efficient synthetic penetrant that can penetrate rust, corrosion, and oil stains powerfully and remove them easily. It has the properties of penetrating and removing rust, loosening and lubricating, resisting corrosion, and protecting metals.

When used as a rust preventer, it can prevent rust for up to 20 months at room temperature.

There are many types of rust inhibitors, and the toxicity of each is different. A simple way is to check the MSDS of a specific rust inhibitor, which contains the toxicological indicators of the rust inhibitor. The toxicological indicators generally include LD50 data. If this acute toxicity index is >5000mg, it can basically be considered slightly toxic or non-toxic. However, almost all rust inhibitors will be less than 5000, except for some food-grade mechanical rust inhibitors. If you are very concerned about toxicity, you can choose LD50 above 2000mg. Such products are more environmentally friendly.