China Indigo Dye, Indigo Blue for Cotton Fabric and Textile, Find details about China Indigo, Indigo Blue from Indigo Dye, Indigo Blue for Cotton Fabric and Textile
Type | Granular | Powder |
Appearance | Dark Blue Even Granular | Dark Blue Even Powder |
Conten | ≥94% | ≥94% |
Moisture | ≤1.0% | ≤1.0% |
Fe3+ | ≤300ppm | ≤300ppm |