N-Ethyl Meta Base Ester (CAS 83574-63-4) is a kind of dyes intermediate product. It could be used to produce many types of reactive dyestuff, and the reactive dyestuff produced has good solubility and Más
N-Ethyl Meta Base Ester (CAS 83574-63-4) is a kind of dyes intermediate product. It could be used to produce many types of reactive dyestuff, and the reactive dyestuff produced has good solubility and colorandlustre, such as reactive red 222 and reactive blue 221. Más
