For businesses operating in sectors ranging from cosmetics to industrial gas treatment, securing a consistent supply of high-purity Diethanolamine (DEA) is paramount. As a leading manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical needs of procurement managers and R&D scientists seeking premium chemical raw materials. This article aims to guide you through the process of identifying and purchasing DEA that meets your specific application requirements.
Diethanolamine (CAS No. 111-42-2), a versatile organic compound, is characterized by its clear, colorless to pale yellow liquid appearance and a purity level often exceeding 99.0%. Its unique chemical structure, featuring both a secondary amine and two hydroxyl groups, makes it an indispensable ingredient in numerous industrial processes. Understanding these applications is key to making an informed purchase decision.
The primary applications for Diethanolamine span several key industries:
When you are ready to buy Diethanolamine, consider the following factors when selecting a supplier:
NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being your premier supplier of high-purity Diethanolamine. We pride ourselves on our commitment to quality, competitive pricing, and exceptional customer service. Whether you are looking to purchase DEA for the first time or seeking a more reliable partner, we invite you to request a quote and sample to experience the difference. Partner with us to ensure your industrial processes benefit from the finest chemical raw materials available.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.