Search results for "JECTFA|FUNCTIONAL CLASSIFICATION|FOOD ADDITIVE" in comments (approximate match)
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CHEMICAL (ACHIRAL)
Helium is a chemical element with symbol He and atomic number 2. It is inert, non-toxic odorless gas. In medicine, helium is used to help the flow of oxygen in diseases such as bronchitis, or to assist breathing if part of lungs fails to expand. The ...