For professionals in the agricultural and horticultural industries, understanding the technical specifications of micronutrient fertilizers is crucial for making informed purchasing decisions. EDTA ZnNa2, a chelated zinc compound widely used to address plant zinc deficiencies, has specific quality parameters that dictate its effectiveness. As a dedicated manufacturer and supplier, we aim to provide clarity on these vital details.

The primary component of concern when sourcing EDTA ZnNa2 is the percentage of chelated zinc. High-quality products will typically feature a Zn chelated content ranging from 14.5% to 15.5%. This concentration ensures that sufficient zinc is available to plants for optimal growth and development. Another critical specification is water insolubility; a low percentage, ideally ≤ 0.1%, indicates that the product dissolves readily in water, making it suitable for spray applications and fertigation systems without clogging equipment.

The pH of a 10g/L solution at 25°C is also an important indicator of product stability and compatibility with other fertilizer components. For EDTA ZnNa2, a pH range of 6.0-7.0 is generally considered optimal. Furthermore, the absence or minimal presence of heavy metals like Lead (Pb) and Cadmium (Cd) is essential for agricultural products to comply with safety and environmental regulations. We ensure our product is below detectable limits for these contaminants.

When you choose to buy EDTA ZnNa2 from a reputable manufacturer, you can trust that these specifications are rigorously met. Our production processes, backed by certifications such as ISO and SGS, guarantee the purity and efficacy of our agricultural grade EDTA Zn. We understand that price is also a factor, and we strive to offer competitive pricing for our high-quality, specification-compliant products. If you are looking for a reliable supplier for your zinc nutrient needs, inquire about our EDTA ZnNa2 and its detailed specifications.