Understanding Urea Specifications: What Buyers Need to Know
For businesses procuring chemicals, understanding product specifications is fundamental to ensuring the materials meet the requirements of their intended applications. Urea (CAS 57-13-6) is no different. As a prominent urea supplier in China, we believe in empowering our clients with the knowledge to make informed purchasing decisions. This guide outlines the critical specifications buyers should consider when looking to buy urea.
The most crucial specification for Urea is its purity, typically indicated by the nitrogen content. For agricultural grade Urea, a minimum of 46% nitrogen is standard. Industrial and laboratory grades may have even higher purity requirements, often specified as 99% or higher. Another key characteristic is the appearance, which for quality Urea is usually described as white particles or crystals. Any deviation from this can indicate impurities or improper handling.
Other important parameters to check when you purchase urea include:
- Biuret content: High biuret levels can be detrimental to plant growth, so a low maximum limit (e.g., 1.0% max) is desirable for fertilizer applications.
- Moisture content: Low moisture content (e.g., 0.5% max) is essential for preventing caking and ensuring product stability during storage and transport.
- Particle size: For certain applications, such as granular fertilizers or specific industrial processes, a controlled particle size distribution (e.g., 90% within 0.85-2.80mm) is important for handling and dissolution.
When evaluating urea price from different manufacturers, consider these specifications. A slightly higher initial cost for a product with superior purity and low impurity levels can often translate to better performance and fewer downstream issues. As a trusted urea manufacturer, we provide detailed Certificates of Analysis (CoA) for our Urea (CAS 57-13-6), allowing you to verify these critical parameters. If you are looking to buy urea CAS 57-13-6, consult with us to ensure you receive a product that perfectly matches your technical requirements.
Perspectives & Insights
Chem Catalyst Pro
“Particle size: For certain applications, such as granular fertilizers or specific industrial processes, a controlled particle size distribution (e.”
Agile Thinker 7
“When evaluating urea price from different manufacturers, consider these specifications.”
Logic Spark 24
“A slightly higher initial cost for a product with superior purity and low impurity levels can often translate to better performance and fewer downstream issues.”