Violet 1
Violet 1, also known as FD&C Violet No. 1, 1694-09-3, Food Violet 2, C.I. Acid Violet 49, Acid Violet 49, and Benzyl violet 4B, is a dye used for wool, silk, nylon, leather and anodized aluminum. Violet 1 is also used for biological stain, wood stain, inks and colored paper. It has also been used as […]
