,

Urea

Quality

Of

Items

Inspection Item Qualified Grade Test Result
Appearance White or Light White white
Total Nitrogen %≥ 46.2 46.5
Biuret%≤ 1.0 0.77
Moisture%≤ 0.5 0.25
Methylene dicarbamide%≤ 0 0
Particle size%≥2-4mm 93 95
Melting Point 132 Celsius Degress 132
Free Ammonia≤ 160PXT PPM 70
Quality

Of

Items

Inspection Item Qualified Grade Test Result
Appearance White or Light White white
Total Nitrogen %≥ 46.2 46.4
Biuret%≤ 1.0 0.90
Moisture%≤ 0.5 0.40
Particle size%≥0.85-2.8mm 93 95
Melting Point 132 Celsius Degress 132
Free Ammonia≤ 160PXT PPM 70
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