Potassium Sulfate (K2SO4), identified by its CAS number 7778-80-5, is a fundamental inorganic chemical compound with a broad spectrum of applications, particularly in agriculture, but also extending into pharmaceutical and industrial sectors. Understanding its properties, common uses, and how to effectively source it is crucial for professionals in these fields. As a prominent Potassium Sulfate manufacturer and supplier, we aim to provide comprehensive insights into this vital chemical.

Key Properties of Potassium Sulfate (CAS 7778-80-5)

Potassium Sulfate typically presents as a white crystalline powder. Its chemical formula, K2SO4, indicates it is a salt of potassium and sulfuric acid. Key properties include:

  • Purity: High-purity grades are available, often exceeding 99%, which is essential for sensitive applications.
  • Nutrient Content: It delivers essential plant nutrients: approximately 50-52% K2O (potassium oxide) and 17-18% S (sulfur).
  • Solubility: Moderately soluble in water, with solubility increasing with temperature.
  • Melting Point: High melting point of 1069°C, indicating thermal stability.
  • Chloride-Free: A significant advantage over potassium chloride, as it avoids the detrimental effects of chloride on certain crops and soil environments.

Diverse Applications of Potassium Sulfate

The utility of K2SO4 spans multiple industries:

  • Agriculture: Its primary application is as a chloride-free potassium and sulfur fertilizer. It is highly valued for improving crop yield, quality, and stress resistance, especially in sensitive crops like fruits, vegetables, and tobacco. Farmers frequently seek to buy Potassium Sulfate for its beneficial effects on plant health.
  • Pharmaceuticals: High-purity K2SO4 is used as an excipient in pharmaceutical formulations, contributing to the stability and efficacy of medications.
  • Food Industry: It is utilized as a food additive (E515), primarily functioning as an acidity regulator and firming agent.
  • Industrial Uses: It serves as a flux in metallurgy, a raw material in glass manufacturing, and a pH regulator in various chemical processes.

Sourcing Potassium Sulfate: Manufacturer vs. Distributor

When sourcing chemicals like Potassium Sulfate (CAS 7778-80-5), choosing the right supplier is paramount. Partnering directly with a Potassium Sulfate manufacturer offers several advantages:

  • Quality Assurance: Manufacturers have direct control over production processes, ensuring consistent purity and adherence to specifications.
  • Competitive Pricing: Direct sourcing often leads to more favorable Potassium Sulfate price negotiations, especially for bulk purchases.
  • Technical Support: Manufacturers can provide in-depth technical data and application support.
  • Reliability: A direct relationship with a manufacturer can ensure a more stable and predictable supply chain.

As a reputable Potassium Sulfate supplier, we are committed to providing our clients with products that meet stringent quality standards. We offer Potassium Sulfate for sale, catering to agricultural, pharmaceutical, and industrial clients alike. Our expertise in chemical manufacturing ensures that you receive consistent quality and reliable supply.

Making an Informed Purchase Decision

For agricultural professionals, chemical formulators, and industrial users, understanding the specifications and benefits of Potassium Sulfate (CAS 7778-80-5) is key to optimizing outcomes. When you decide to purchase Potassium Sulfate, consider the importance of purity, the specific grade required for your application, and the reliability of your supplier. Our company stands ready to meet your needs with high-quality K2SO4 and exceptional service.

We encourage you to reach out to us to discuss your requirements for Potassium Sulfate. Whether you need agricultural grade, pharmaceutical grade, or industrial grade K2SO4, our team is equipped to provide the best solutions. Contact us today to learn more about our products and to request a quote, and secure a trusted partner for all your Potassium Sulfate needs.