The role and use of antimony trioxide

Use one: Antimony trioxide used as white pigment, white glass, enamel, medicine, cement, filler, mordant and fire retardant coating, etc;

Antimony trioxide flame retardant formula!

Most polymer materials are flammable, which will produce a lot of smoke and harmful gases in the combustion process, which seriously endanger the safety of human life, so it is very meaningful to carry out flame retardant treatment. Antimony trioxide is a highly efficient additive flame retardant, which can be used independently or with other flame retardants and smoke suppressants.

The main purpose of antimony trioxide!

Use a: used as white pigment, white glass, enamel, medicine, cement, filler, mordant and fire retardant coating, etc.

Physicochemical properties of antimony trioxide!

Antimony trioxide is an inorganic compound with the chemical formula Sb2O3. Natural products called antimony, commonly known as antimony white, white crystalline powder. Melting point 655 ℃. Boiling point 1550 ℃. Soluble in sodium hydroxide solution, hot tartaric acid solution, bitartrate solution and sodium sulfide solution, slightly soluble in water 370±37 µg/L, dilute nitric acid and dilute sulfuric acid. There is a carcinogenic possibility. There are two kinds of preparation methods, dry and wet, which are mainly used for white pigments, paints and plastics, and can play the role of pigments and flame retardants.

In what areas can antimony trioxide be used?

Antimony trioxide is an inorganic compound with the chemical formula Sb2O3. Natural products called antimony, commonly known as antimony white, white crystalline powder. Melting point 655 ℃. Boiling point 1550 ℃. Soluble in sodium hydroxide solution, hot tartaric acid solution, bitartrate solution and sodium sulfide solution, slightly soluble in water 370±37 μg/L, dilute nitric acid and dilute sulfuric acid. There is a carcinogenic possibility. There are two kinds of preparation methods, dry and wet, which are mainly used for white pigments, paints and plastics, and can play the role of pigments and flame retardants.

The use and characteristics of chlorinated paraffin!

Chlorinated paraffin is a chlorinated derivative of organic matter and paraffin hydrocarbon. It has the advantages of low volatility, flame retardant, good electrical insulation and low price. It can be used as a flame retardant and an auxiliary plasticizer for polyvinyl chloride. Widely used in the production of cable materials, floor materials, hoses, artificial leather, rubber and other products. And used in polyurethane waterproof coating, polyurethane plastic runway, lubricants, and other additives.

The main role of TCEP flame retardant!

In order to increase the flame resistance of polymer materials, it is mainly used for polymer materials such as plastics, rubber, fibers, etc., and most of these materials can be burned. In particular, plastics, to be used in transportation, construction, electrical equipment, aviation, space flight and other aspects, it is urgent to solve the problem of its combustion resistance.

Antimony trioxide is mainly used for what?

Antimony trioxide is used as white pigment, white glass, enamel, medicine, gluing cement, filler, mordant and fire retardant coating, etc. Antimony trioxide is widely used as flame retardant in plastics, rubber, textile, chemical fiber, pigment, paint, electronics and other industries, and is also used as catalyst and production raw material in chemical industry. It is also used as high purity reagent, mordant and anti-light agent, and is also used in the preparation of pigment and potassium antimony tartrate;