In the agrochemical industry, the efficacy and stability of formulations are paramount for ensuring effective crop protection and nutrient delivery. Trace metal ions, often present in water used for dissolution or as impurities in raw materials, can significantly impact the performance of pesticides, herbicides, and fertilizers. Pentasodium Diethylenetriaminepentaacetate (DTPA-5Na), a potent chelating agent, offers a powerful solution to these challenges. As a prominent manufacturer and supplier of fine chemicals in China, we provide high-quality DTPA-5Na 40% tailored for agrochemical applications.
DTPA-5Na, with its CAS number 140-01-2, excels at sequestering problematic metal ions. In liquid fertilizer formulations, it can chelate micronutrients like iron, zinc, manganese, and copper, keeping them soluble and bioavailable for plant uptake. Without effective chelation, these essential nutrients can precipitate out of solution, rendering them ineffective and potentially clogging spray nozzles. Our DTPA-5Na ensures these vital elements remain accessible to crops, enhancing yield and plant health.
Furthermore, in pesticide and herbicide formulations, metal ions can sometimes catalyze degradation reactions or interfere with the active ingredients' performance. By using DTPA-5Na as a co-formulant, manufacturers can enhance the stability and longevity of their agrochemical products. This leads to more reliable field performance and greater value for the end-user. The ability to buy this chemical intermediate from a reputable China manufacturer offers a strategic advantage for global agrochemical companies seeking consistent quality and competitive pricing.
We understand the rigorous demands of the agrochemical sector and are committed to supplying DTPA-5Na 40% that meets international standards. Our manufacturing processes are optimized for purity and performance, making us a trusted source for this essential formulation ingredient. For companies looking to enhance their agrochemical products, exploring the benefits of our DTPA-5Na is a worthwhile endeavor. Contact us to learn more about purchasing options and how we can support your formulation needs.
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.