Silicon dioxide and silica gel were first registered as pesticides in 1960 and 1956. Currently, 18 registered pesticide products contain silicon dioxide, and 55 contain silica gel, usually in combination with other active ingredients. Silica is a group IV metal oxide with good abrasion resistance, electrical insulation, and high thermal stability. For silicon dioxide to sublime and evaporate, the temperature of the baffle box must be between 1,500°C and 1,800°C. Once the material's temperature is within this range, there is potential for the material to alloy with the box, causing it to fail. Silicon dioxide is sometimes known as silica, and a huge amount of the silicon on Earth takes this form. As a natural blend of two elements, it is 100% vegan again, so there is absolutely nothing for those who live a plant-based life to be concerned about. Acute Potential Health Effects: Skin: May cause drying of the skin. Eyes: Dust may irritate. Inhalation: This may cause respiratory tract irritation and drying of the mucous membranes. Therefore, before silicon dioxide can be used in feed for organic livestock, it must be determined whether it is synthetic. Only nonsynthetic, mined mineral versions of silicon dioxide can be used in feed for organic livestock. Silica is most commonly used in cosmetic and skincare products as it improves the feel and texture of the formulations. Silica is a multi-functional ingredient and has a lot of different functions. It acts as an absorbing agent, bulking agent, anticaking agent, and abrasive in scrubs. If you are looking for high quality, high purity and cost-effective silicon dioxide, or if you require the latest price of silicon dioxide, please feel free to email contact mis-asia.