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Which standards does this white michelia oil comply with — GB, QB/T and ISO?

White michelia oil is one of the best-standardized floral oils: it is covered by national mandatory GB 1886.275-2016, industry standard QB/T 1801-2010, international ISO 17382:2007, and the new forestry standard LY/T 3475-2026.

Standards Coverage

StandardScope
GB 1886.275-2016National mandatory food-additive standard: white michelia oil as food additive
QB/T 1801-2010Light-industry standard: Oil of Magnolia flower (Michelia alba) — full quality panel
ISO 17382:2007International standard: Oil of Michelia (Michelia × alba DC.), China type
LY/T 3475-2026New forestry standard for ornamental-plant essential oils (cites GB 1886.275 and QB/T 1801)
  • Our production follows QB/T 1801-2010 for density, refractive index, rotation, acid/ester/carbonyl values and linalool ≥50%
  • GB 1886.275-2016 additionally qualifies the oil for food-flavoring use in China
  • ISO 17382:2007 (adopted in Korea as KS H ISO 17382) supports EU/Asia export dossiers

Contact us for the complete standards map and applicable test methods.

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Guilin Four Seasons Sunshine

Founded in 2006, Guilin Four Seasons Sunshine F&F Co., Ltd. is a natural plant extract manufacturer and OEM/ODM partner in Guilin, China, combining proprietary Living-Fragrance physical extraction with supercritical fluid extraction to deliver pure, traceable botanical ingredients to global food, flavor, fragrance and personal care brands.