2-(2-Hydroxy)ethyl-p-phenylene diamino sulfate CAS:93841-25-9

Dye
Widely used in leather and hair dyeing processes as an organic pigment intermediate, it can enhance dyeing effectiveness and product stability.  ‌

Pharmaceutical Intermediates
In drug synthesis, precursor substances are used to prepare active pharmaceutical ingredients, such as anticancer drugs, cardiovascular drugs, etc.  ‌

Industrial Use
As a chemical raw material, it can produce fine chemical products such as catalysts and crosslinking agents, which are applied in the synthesis of polymer materials.