T/XZYC 0017-2021 Active Group standards

T/XZYC 0017-2021 "Xiang Niu Wei" brand medicinal herbs and Xiang Yin Hua quality standards

Publish Date: 2022-01-17 Implement Date: 2022-01-17 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/XZYC 0017-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Medicinal plants and products

ICS Name: Comprehensive Pharmaceutical Science

Publish Date: 2022-01-17

Implement Date: 2022-01-17

Scope

Main technical content: Preface 1 Scope 2 Normative reference documents 3 Terms and definitions 3.1 Xiang Yin Hua 3.2 Specifications 3.3 Grading 3.4 Flower opening rate 3.5 Black stripes 3.6 Black heads 3.7 Characteristic map 3.8 Extract 3.9 Chlorogenic acid 3.10 Coptis chinensis saponin B 3.11 Coptis chinensis saponin B 4 Technical requirements 4.1 Source 4.2 Characteristics 4.3 Identification 4.3.1 Microscopic identification 4.3.2 Thin layer identification 4.3.3 Characteristic map 4.4 Inspection 4.4.1 Moisture 4.4.2 Total ash 4.4.3 Acid-insoluble ash 5. Extract 5.1 Water-soluble extract (cold extraction method) 5.2 Alcohol-soluble extract (cold extraction method) 6. Content determination 7. Flavors and meridians Appendix A (normative) Xiang Yin Hua (Coptis chinensis) Quality Grade Classification Table Appendix B (normative) Pictures of Xiang Yin Hua (Coptis chinensis) of Different Quality Grades