Specifications:
1) Origin: Sorghum.
2) Appearance: dark-red powder.
3) Description: soluble in water and ethanol, but insoluble in oil or
ether.
4) Characteristics: dark-red color in water, good light and heat resistance.
5) Composition: Flavonoid.
6) Application: dilute with water.
Item
Data
Color
value(1cm,1%,490nm)
30-60
Ph
in De-Ironed Water
3.0-4.0
As(mg/kg)
¡Ü1
Ash
mg/kg
¡Ü10
Drying
loss %
¡Ü5
Lead
¡Ü2
Tianjin Huida Hetai Biotechnology Address:E-501,No.6 Erwei Road,Huayuan Industry Development Area,Tianjin,China