European technical grade urea – high-purity prilled urea for AdBlue and DEF production

European Technical Grade Urea

POA
Collected Warehouse Durban

SKU: european-technical-grade-urea Category: Tag:

Description

Our European Technical Grade Urea is a premium, high-purity crystalline chemical manufactured in strict accordance with rigorous EU quality and environmental standards, including REACH compliance. Characterized by its exceptionally low biuret, low moisture, and minimal heavy metal content, this industrial-grade urea offers rapid solubility and superior chemical stability.

It serves as an essential, high-performance raw material across demanding non-agricultural sectors—most notably as a primary precursor for AdBlue/DEF production (meeting ISO 22241 standards), as well as in the synthesis of industrial resins, adhesives, textiles, and pharmaceuticals.

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Frequently Asked Questions

Q: What makes European Technical Grade Urea different from standard agricultural urea?

A: Unlike agricultural fertilizer, European Technical Grade Urea undergoes advanced refining to ensure ultra-low levels of impurities, aldehydes, heavy metals, and biuret (typically less than 0.8%). This extreme purity is essential because impurities can poison chemical catalysts or cause scaling and blockages in industrial systems.

Q: Can this technical grade urea be used as a raw material to manufacture AdBlue® / DEF?

A: Yes, absolutely. Because of its strictly controlled chemical composition and minimal biuret content, this premium raw material is specifically engineered for the blending and production of high-purity diesel exhaust fluids (DEF/AUS32/AUS40) that must meet rigorous ISO 22241 quality standards.

Q: What are the recommended storage protocols to prevent clumping and moisture absorption?

A: Technical grade urea is highly hygroscopic, meaning it readily absorbs moisture from the surrounding air. It must be stored in a completely dry, well-ventilated, indoor warehouse environment under stable temperatures (ideally between 5°C and 25°C), keeping pallets tightly wrapped and sealed until the exact moment of mixing.