Lime Oxide, with the CAS number 7392-19-0, is a lesser-known fragrance raw material categorized as 'OTHER'. It is primarily used in perfumery for its unique citrus character, which can add a fresh and zesty note to compositions. While not as commonly utilized as other citrus oils, Lime Oxide can serve as a supporting ingredient in various fragrance formulations, particularly in those aiming for a bright and uplifting profile. Its role is often to enhance the overall freshness of a scent, complementing other citrus elements or providing a contrast to heavier notes. As with many fragrance materials, safety and regulatory considerations are important. While specific IFRA restrictions for Lime Oxide may not be widely documented, it is advisable for formulators to conduct thorough safety assessments and consider potential allergenic responses, as with any ingredient. Overall, Lime Oxide can be a valuable addition to a perfumer's palette, offering a distinctive twist to citrus-themed fragrances. — AI-generated summary, 2026-09-02.
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