News

Recently, with more than 10 years of experience in the export of professional chemicals, Dotachem officially announced the deepening of cooperation with its brother company Polykem, integrating the advantages of both sides to provide more comprehensive and professional chemical product solutions for global customers.

In this exciting video, we will take you inside Dotachem state-of-the-art factory facilities and explore our production centers together!

Dotachem compares Castor Oil Ethoxylate grades EL-10, EL-20, EL-40 and EL-80, covering HLB, physical form, applications and key factors for selecting the right grade.

Dotachem compares AEO-3, AEO-7 and AEO-9 by HLB, solubility and application, helping buyers select suitable grades for emulsification, cleaning, textile and water-based systems.

Melamine (CAS 108-78-1) is an important industrial raw material used in melamine-formaldehyde resin production. Dotachem introduces its applications, different material forms and how Dotachem supports customers with suitable Melamine solutions.

Morpholine and Cyclohexylamine are both used as neutralizing amines in boiler water treatment and steam systems. This article compares how they distribute in steam versus condensate, when each is more suitable, and what buyers should confirm when sourcing either product from China - Dotachem.