It … Antimony oxide is a white crystalline powder so as a result it can be used as a white pigment for paint; it is sometimes used with other materials to form yellow pigments. It is usually sold in powder form along with powdered halogenated compounds. The brick industry employs antimony to bleach the surface of red-burning clay to a buff color to produce variegated coloration. They can potentially be exposed when using consumer products containing antimony trioxide or breathing contaminated air. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Trivalent antimony oxide also has other uses. Lead storage batteries you may find in your car contain antimony. Export duties on ferroalloy may be lowered. Imported Mn ore price keeps slipping at Chinese ports, China's Hunan Nonferrous eyes metals stockpiling loan, Potassium diphenyl sulfone sulfonate (KSS), Industrial metals fall as flu fears hit markets. Its uses are quite varied. More Information; Description: Sb2O3 Antimony Trioxide is an inorganic compound predominantly utilized as a flame-retardant synergist for plastics, paints, rubber, electronics, and textiles. Its uses are quite varied. ( Log Out /  Change ), You are commenting using your Twitter account. Uses of antimony trioxide. The presence of the synergist allows much less halogenated product to be added to whatever you are trying to protect against flammability. When it is used as a clarifying agent, it is added to the glass melt to remove bubbles from the solution. antimony trioxide. The main use for antimony oxide is as a flame retardant synergist. Immediate steps should be taken to limit its spread to the environment. Antimony trioxide is a chemical used in the manufacture of some polyethylene terephthalate (PET) plastic, which is used to make food and beverage containers. Antimony trioxide (Sb2O3) is a widely used chemical that can be emitted to soil. What is antimony trioxide? The pigmentation from antimony oxide in plastics can be controlled and adjusted by the judicious selection of a Sb 2 O 3 grade having a specific particle size. DONGGUAN JIEFU FLAME-RETARDED MATERIALS CO.,LTD, Flame retardant mechanism of antimony trioxide. The most widely used antimony compound is antimony trioxide, used as a component in flame retardant applications. Antimony oxide is a white crystalline powder so as a result it can be used as a white pigment for paint and as a white opacifier for porcelain and enamel. Antimony is the preferred catalyst for PET manufacturing because the cost/performance ratio is considered optimal. Chinese Zinc Futures Prices May Fall in The Short ... Antimony trioxide price climbing higher everywhere, Increased value-added tax rates on minerals kick in. Many specialty glass companies use antimony trioxide for this purpose. It is found in nature as the minerals valentinite and senarmontite and is mainly produced via the smelting of stibnite ore, which is oxidised to crude Sb2O3 using furnaces operating at approximately 850 to 1,000 °C. It has got an excellent quality in all respects. Amspec Antimony Trioxide. Antimony trioxide can also be used as a clarifying agent for glass, an opacifier for porcelain and enamel and a white pigment for paint. (1) Antimony oxides (primarily antimony trioxide) are used as fire retardants for plastics, textiles, rubber, adhesives, pigments, and paper. Antimony trioxide is used as an opacifier for porcelain and enamel and a white pigment for paint. That means that it is used in synergy with a halogenated compound to increase the halogenated compound’s ability to flame retard. Antimony trioxide based dispersions and pastes (SICADISP, SICAPASTE) Masterbatches : thermoplastic pellets (SICABATCH, SICAMASTER) End Markets. 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