China Textile Dye Raw Material Powder Indigo Blue 94%, Find details about China Indigo Blue, Indigo Blue 94% from Textile Dye Raw Material Powder Indigo Blue 94%
Cas No. | 482-89-3 |
Colour Index | Vat Blue 1 |
Appearance | Dark blue,Powder,Granular |
Colour light | Similar as the standard sample |
Content | ≥94.0% |
Moisture content | ≤1.0% |
Iron Content | ≤200ppm |
Diffusibility | Level A |
Humidity | Level A |
Strength | Equal to 100 percent of the standard sample |
PH Range | 9.5-10.5 |
Content of ferric ions | ≤200PPM |
Properties | It is insoluble in water and alcohol.It is soluble in hot Aniline |