Food grade organosilicon has been widely used in products such as pacifiers, baking molds, and kitchen tools due to its flexibility, durability, and non toxicity. However, concerns about its safety are often raised, especially in terms of raw material selection and production processes. This article will comprehensively analyze food grade organosilicon, from raw materials to production processes, and answer common public concerns about its safety.
What is food grade silicone?
Food grade organosilicon is a high-quality non-toxic material specifically used for food related products. It is composed of silicon dioxide (silicon), oxygen, carbon, and hydrogen. Food grade organosilicon does not contain harmful chemicals such as BPA, phthalates, and other toxins commonly found in plastics. It also has high temperature resistance and can withstand temperature changes from -40 ° C to 230 ° C without degrading or releasing harmful substances.
production process
The production of food grade organosilicon involves multiple stages, extracting silica from sand, converting it into silicon, and finally adding oxygen and hydrogen to form silicon polymers. This process is strictly regulated to ensure that no harmful substances are introduced. Manufacturers adhere to strict quality control standards and conduct rigorous testing to ensure that the final product meets safety and regulatory requirements.
Safety standards for food grade organosilicon
Food grade organosilicon must comply with safety standards established by organizations such as the US Food and Drug Administration (FDA) and the European Union (EU). These standards ensure the safety of organic silicon in direct contact with food. For example, food grade organosilicon needs to undergo heat resistance and non-toxic testing, and be able to remain safe after multiple uses without harmful substances leaking out. In addition, it also needs to undergo tests for anti pollution, anti odor, and anti discoloration.
conclusion
Food grade organosilicon is a safe and multifunctional material suitable for applications in contact with food. Due to its high temperature resistance, non toxicity, and durability, food grade silicone is an ideal choice for products such as baby bottles, baking molds, and kitchen tools. When choosing food grade silicone products, please ensure that they comply with safety and regulatory standards to ensure safety.
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