GB/T 11424-1989
Replaced
T/GDSBME 003-2023
Active
Group standards
T/GDSBME 003-2023 Yin Herb Industry Yin Herb Supercritical Solution
T/GDSBME 003-2023 Yin Herb Industry Yin Herb Supercritical Solution
Price:
$ 20.00
Basic Information
Standard Code:
T/GDSBME 003-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Essential oil
Publish Date:
2023-04-01
Implement Date:
2023-05-01
Scope
Scope: This standard specifies the definition, product requirements, and testing methods for supercritical extracts of mugwort. This standard applies to the quality analysis and evaluation of mugwort extract products obtained through supercritical processing. Main technical contents: 4.1 Appearance 4.2 Aroma 4.3 pH value 4.4 Refractive index (20°C) 4.5 Optical rotation (20°C) 4.6 Total flavonoid content (calculated as apigenin) 4.7 Relative density (20°C/20°C) 4.8 Representative components
Development Information
Related Standards
GB/T 11425-1989
Replaced
GB/T 11425-1989 Oil of cassia (Cinnamomum cassia nees)
GB/T 11538-1989
Replaced
GB/T 11538-1989 Essential oils—Analysis by gas chromatography on capillary columns—General method
GB/T 11539-1989
Replaced
GB/T 11539-1989 Isolate and synthetic aromatics—Analysis by gas chromatography on packed columns—General method
GB/T 11540-1989
Replaced
GB/T 11540-1989 Isolate and synthetic aroma chemicals—Determination of relative density
GB/T 14454.11-1993
Replaced