Potassium Sulfate presents itself as a white crystalline solid, a physical attribute that is consistent and easily identifiable. Its molecular formula, K2SO4, and molecular weight of approximately 174.26 g/mol are critical data points for formulators and process engineers. The compound boasts a high boiling point of 1689 °C, indicating its thermal stability, which is an important consideration in many manufacturing processes. While its solubility varies, it is known to be slightly soluble in glycerol and insoluble in acetone and alcohol, guiding its use in different solvent systems.
These properties make K2SO4 particularly valuable in specific applications. For instance, its role in photoresist formulations relies on its chemical behavior and purity. Similarly, its function as a fertilizer leverages its potassium and sulfur content. Understanding these K2SO4 chemical properties allows buyers to correctly assess its suitability for their intended use, whether it's for advanced electronics or agricultural nutrient management. By providing clear specifications and reliable product data, NINGBO INNO PHARMCHEM CO.,LTD. aims to be your trusted partner for industrial potassium sulfate requirements.
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.