50kg Packaging CO NH₂ ₂ Chemical Formula Industrial-Grade Urea Quick-Acting Nitrogen Fertilizer For Soil Conditioning

Urea Product Details

Product Introduction

Urea is a high-efficiency nitrogen fertilizer appearing as white crystalline granules with 46% nitrogen content. Our product with ≥99.5% purity and excellent water solubility is widely used in agriculture, industrial production and feed additives.

Specifications

• Chemical Name: Urea

• CAS No.: 57-13-6

• Molecular Formula: CO(NH₂)₂

• Molecular Weight: 60.06

• Purity: ≥99.5%

• Nitrogen Content: ≥46%

• Moisture: ≤0.5%

• Biuret: ≤0.9%

• Particle Size: 1-3.35mm (90% pass rate)

Product Grades

• Agricultural Grade: GB/T 2440-2017

• Industrial Grade: HG/T 4848-2016

Packaging

• 25kg/bag (PP woven with PE liner)

• 50kg/bag (moisture-proof)

Key Advantages

✓ Ultra-high nitrogen content (46%)
✓ Fast dissolution without residue
✓ Uniform and strong granules
✓ Low biuret content
✓ Complies with international standards

Main Applications

1. Agriculture

• Field crop basal/top dressing

• Foliar spray fertilizer

• Water-soluble fertilizer material

2. Industrial Uses

• Urea-formaldehyde resin material

• Denitration agent

• Cosmetic humectant

3. Feed Additive

• Ruminant protein supplement

• Feed nitrogen source

• Aquaculture

4. Other Applications

• Automotive urea (AdBlue)

• Pharmaceutical intermediate

• Laboratory reagent

Certifications

• Agricultural: GB/T 2440-2017

Safety Information

• Storage: Dry and ventilated

• Shelf Life: 24 months

• Safety Class: General chemical

Usage Guidelines

1. Agricultural use:

   • Basal fertilizer: 200-400kg/ha

   • Top dressing: 100-200kg/ha

   • Foliar spray: 0.5-2% solution

2. Industrial applications:

   • Resin synthesis: Process-specific

   • Denitration system: 30-50% solution

3. Feed addition:

   • Ruminants: ≤1% diet

   • Aquatic feed: ≤0.3%

Why Choose Us?

✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness