Character:Blue powder,soluble in water,slightly soluble in ethonal,soluble fiber,can't soluble in acetone,benzene. Use:For dyeing wool,silk,wool blended fabric,also for paper,leather,soap and cosmetic colouring.its heavy metal salt can make organic pimgent for ink.
Tinting Strength (%)
Similar to standard
It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.