122 DIRECT BLACK EX 100%

C.I. No.: Direct Black 38
CAS No.: 1937-37-7
Chemical Formula: C34H25N9Na2O7S2
Molecular Weight: 781.73

Appearance:Brown Black Powder

Application:
1. Mainly used for cotton and viscose fiber dyeing, excellent leveling migration property;
2. Also used for natural silk, Nylon and blended fabric dyeing.
3. They are widely used in paints, inks, plastics and leather.
4.  Normally, Direct Black 38 is common black dye, could mix with brown into variety coffee color.

PAcking: 25KG Iron Drums, Fiber Drum, Cartons and Woven bags

Storage & Transportation: the product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.