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Which standards does this Angelica root oil comply with?

The oil is manufactured and tested to Chinese Pharmacopoeia (ChP) 2020, the T/CACM 1021.1-2023 Dang Gui Dao-di-material standard, GB/T 30616-2020 (food-flavoring general rule) and the ISO 4720 nomenclature for 'Oil of angelica sinensis, China type', within a GMP/ISO 22716 facility.

Standards Overview

StandardScope
ChP 2020 (Part I)Dang Gui herb monograph: volatile oil ≥0.4%, assays, heavy metals (ChP 2302), pesticide residues (ChP 2303)
T/CACM 1021.1-2023Dao-di Dang Gui: ferulic acid and Z-ligustilide content grades
GB/T 30616-2020General specification for food flavoring substances
ISO 4720:2018Nomenclature: Oil of angelica sinensis, China type
ISO 210:2023 / 211:2023Packaging / labelling of essential oils
ISO 279 / 280Density / refractive index test methods
ISO 3960:2017Peroxide value (≤5 meq/kg)
ISO 22716Cosmetics GMP
  • Testing follows ISO 212 (sampling) and ISO 11024 (chromatographic profiles)
  • The T/CACM Dao-di grade lifts the Z-ligustilide qualification rate from 76.4% to 94.1% in graded sourcing
  • Chinese Pharmacopoeia compliance underpins both food-flavor and cosmetic safety assessments

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This article was published on 2026-09-07, and last updated on 2026-09-07. The article will be continuously updated.