China Nitrogen Fertilizer Fulvic Acid Urea Granular N 46% Humic Acid, Find details about China Humic Acid Urea, Granular Urea from Nitrogen Fertilizer Fulvic Acid Urea Granular N 46% Humic Acid
Nitrogen content 45.0%min | Biuret 1.0% max |
Humic Acid 0.12% min | Moisture 0.5% max |
Volatilization inhibition rate of NH3 30% min | Particle Size 0.85mm-2.80mm prilled 95% min |
Particle 1.18mm-3.35mm middle-size 95% min | Particle Size 2.0mm-4.75mm granular 95% min |