Acid Blue 93 Mainly used in red ink and red pencils, only comfortable carpet dyeing. After refining can be used as medicine and cosmetics of coloring. Can also be used in leather dyeing. The aluminum salt can be used as organic pigments. ...
They are exceptionally good with children - they have special dishes for them - there is a play corner with a desk where they can do colouring - in fact they give them place mats and pencils from the beginning. They have children ice cream and take them around behind the counter...