Min. Order:
1 Kilogram
Price:
US$ 12~21
Place of origin:
China
Supply Ability:
10 tons per week
part: Leaf and Stem
Appearance: Dark blue or grayish blue fine powder
Odor: Slightly grass smell
Characteristics: light, easily flying upward.
Indigo (C16H10N2O2) ≥2.2% ,3%, 4%
Indirubin (C16H10N2O2) ≥0.13%,0.5%,0.8%
Indigo powder uses
1). Natural blue colorants: for food, hair dye, tooth paste, cream and fabric jeans.
2).Treatment: high fever, chronic myelogenous, eczema, children epilepsy,
[Related Keywords : Indigo Naturalis Powder, Indigo Powder, Indigo]