We supply Acid Black 10B 100% and 120%. Dark brown powder, soluble in water, blue black in aqueous solution, blue in ethanol, slightly soluble in acetone and insoluble in other organic solvents.

Acid Black 10B or Acid Black 1 is recommended for paint color. It can be used in the preparation of color in ink producing.

C.I. : 20470

CAS NO. :1064-48-8

Molecular Formula : C22H14N6Na2O9S2

Molecular Weight : 616.4909

Packaging Details: 25kg iron drum

Application:
This acid black dyestuff is mainly used for ink shading, also wool, silk, polyamide fiber and its blended fabric dyeing and printing. Combined with acid orange II to form acid black ATT, can be used for coloring hair, paper, aluminum, soap, wood, biology, leather, medicine and cosmetics.

Storage:
The product must be stored in shade, dry well-ventilated warehouse, keep away from oxidizing chemicals and combustible organic substances, keep away from direct sunlight, heat, sparks and open flames, carefully handle the product and avoid damaging the package.