basic yellow 2

The product is used as a dye.Made in China.Content of 99%. At the same time, it is widely used in textile, paint, cosmetics, medicine and other industries, with an annual output of 10,000 tons, exporting all over the world and win the comments from our clients. This product is a local anesthetic.Basic dyes are water-soluble cationic dyes that are mainly applied to acrylic fibers, but find some use for wool and silk. Usually acetic acid is added to the dye bath to help the uptake of the dye onto the fiber. Basic dyes are also used in the coloration of paper. Our main products Basic Dyes includes: Basic Auramine O (Basic Yellow 2); Basic Methy Violet 2B (Basic Violet 1); Basic Violet 5BN (Basic Violet 3); Rhodamine B (Basic Violet 10); Basic Methylene Blue BB (Basic Blue 9); Basic Malachite Green (Basic Green 4). Our company sales all kinds of dyes and pigments,waiting for your enquiry.