Red Radish Colour |
 |
Red Radish is extracted from the roots of the edible Red Radish of the Cruciferae family. The pigment mainly consists of two anthocyanins, which belongs to glucose derivatives of Pelargonidin.
Properties:Red Radish is a purple-red powder, which easily dissolves in water and alcohol, but not in fat solvent. When PH<7, the solution is red. The pigment¡¯s resistance to light and heat is high in an acidic medium. It is useful for coloring drinks and medicine. It is non-poisonous to the human-body, and has been formulated to a national standard .
Technological Process:
Raw Material ¡ú Cut Into Slices ¡ú Immersed in water ¡ú Filtered ¡ú Concentrated in Vacuum ¡ú Subsidence in Alcohol ¡ú Filtered ¡ú Concentrated in Vacuum ¡ú Kill Bacteria ¡ú Dry ¡ú Powder
Usages: Applicable to food, beverages.
Storage: Prevent from air, light and heat, Store in cool condition.
The Technical Indices of Red Radish:
|
ITEMS
|
Red
radish colour
|
|
Appearance
|
Purple-red
Powder
|
|
Color
Value (E10%)
|
500min
|
|
1.Drying
Weightlessness ¡Ü
2.Burning
remains¡Ü
3.Heavy
Metal ¡¡¡¡¡¡ ppm¡Ü
4.Lead
¡¡¡¡¡¡¡¡¡¡¡¡ppm¡Ü
5.Arsenic
¡¡¡¡¡¡¡¡¡¡ppm¡Ü
|
10%
4%
20
5
2
|
|
1.Germs count(per gram) 2.coliform bacillus |
1000cfu/g max negative |
|
Microbiologic
Quality
|
Conforms
to Standards of Food Additives
|
Tianjin Huida Hetai Biotechnology Address:E-501,No.6 Erwei Road,Huayuan Industry Development Area,Tianjin,China
Postcode£º300384 Tel£º86-22-85689111 FAX£º86-22-85689112
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