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ISO 20409:2017 Traditional Chinese medicine - Panax notoginseng root and rhizome, 2017
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Descriptions
- 5 Requirements
- 5.1 General characteristics
- 5.2 Notoginseng root
- 5.2.1 Morphological features of root
- 5.2.2 Moisture
- 5.2.3 Total ash
- 5.2.4 Acid-insoluble ash
- 5.2.5 Ethanol-soluble extractives
- 5.2.6 Identification of notoginsenoside R1 and ginsenosides Rg1, Re, and Rb1
- 5.2.7 Content of notoginsenoside R1 and ginsenosides Rg1 and Rb1
- 5.2.8 Heavy metals
- 5.2.9 Pesticide residues
- 5.2.10 Root weight, root length and root number per 500 g
- 5.3 Notoginseng rhizome
- 5.3.1 Morphological features of rhizome
- 5.3.2 Moisture
- 5.3.3 Total ash
- 5.3.4 Acid-insoluble ash
- 5.3.5 Ethanol-soluble extractives
- 5.3.6 Identification of notoginsenoside R1 and ginsenosides Rg1, Re, and Rb1
- 5.3.7 Content of notoginsenoside R1 and ginsenosides Rg1 and Rb1
- 5.3.8 Heavy metals
- 5.3.9 Pesticide residues
- 6 Sampling
- 7 Test methods
- 7.1 Macroscopic identification
- 7.2 Determination of moisture content
- 7.3 Determination of total ash content
- 7.4 Determination of acid-insoluble ash content
- 7.5 Determination of ethanol-soluble extractives content
- 7.6 Identification of notoginsenoside R1 and ginsenosides Rg1, Re, and Rb1
- 7.7 Determination of notoginsenoside and ginsenosides content
- 7.8 Determination of heavy metals
- 7.9 Determination of pesticide residues
- 7.10 Root weight
- 7.11 Root length
- 7.12 Root number per 500 g
- 8 Test report
- 9 Packaging, storage and transportation
- 10 Marking and labelling
- Annex A (normative) Determination of moisture content
- Annex B (normative) Determination of ethanol-soluble extractives content
- Annex C (normative) Identification of ginsenosides Rb1, Re, Rg1 and notoginsenoside R1
- Annex D (normative) Determination of notoginsenoside R1 and ginsenosides Rg1 and Rb1
- Annex E (informative) Reference values of national and regional limits of notoginsenoside R1, ginsenosides Rg1, Re, Rb1 and Rd in notoginseng
- Bibliography [Go to Page]