Adblue Urea Suppliers, Adblue Urea Manufacturers.
Adblue Urea
We are the biggest producer and exporter of Urea in China.We have been dealing with Urea
for 13 years.Our capacity is 500 tons/day,we export Urea aroud 50,000 tons/day.
We have a production line specially for producing excellent quality Urea.
Our product has very low biuret:0.8% max, and with extraordinarily low lwvel of Aldehyde.
We are producing using D-I water so our urea is without heavy metals.
2.Product Introduction
Urea, an organic compound composed of carbon, nitrogen, oxygen and hydrogen, is a white crystal. One of the simplest organic compounds, it is the main nitrogenous end product of protein metabolic breakdown in mammals and some fish.
As a neutral fertilizer, urea is suitable for various soils and plants. It is easy to preserve, easy to use, small damage to the soil, is a large use of a chemical nitrogen fertilizer, is also the highest nitrogen content.
Adblue/SCR/DEF Urea Specification as follow:
Standard:GB/T19001-2016/ISO9001:2015
Test Items | Min/Max Values | Results |
Nitrogen | 46% Min | 46.4 |
Moisture (H2O) | 0.5 Max | 0.32 |
Alkalinity as NH3 | 0.02% Max | 0.008 |
Biuret | 0.85% Max | 0.72 |
Aldehyde as HCHO(mg/kg) | 10 Max | 0.1 |
Free Ammonia | 0.02% Max | 0.01 |
Insoluble Matter(mg/kg) | 15 Max | 0.1 |
Ca(mg/kg) | 0.5 Max | 0.33 |
Fe (mg/kg) | 0.5 Max | 0.18 |
Al (mg/kg) | 0.5 Max | 0.16 |
Cu (mg/kg) | 0.2 Max | 0.05 |
Zn (mg/kg) | 0.2 Max | 0.01 |
Cr (mg/kg) | 0.2 Max | 0.02 |
Ni (mg/kg) | 0.2 Max | 0.06 |
Mg (mg/kg) | 0.5 Max | 0.01 |
Na (mg/kg) | 0.5 Max | 0.15 |
K (mg/kg) | 0.5 Max | 0.06 |
Phosphate as PO4(mg/kg) | 0.5 Max | 0.2 |
PH (10% water solution) | 9.0 ~ 10.0 | 9.6 |
Granular Size(0.85-2.8mm) | 90% Min | 99.3 |
STANDARD GB2440-2001 | |||
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 |
STANDARD GB2440-2001 | |||
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%≤ | 0.5 | 0.3 | |
Particle size%≥2-4mm | 93 | 95 | |
Melting Point | 132 Celsius Degress | 132 | |
Free Ammonia≤ | 160PXT PPM | 70 |
Quality Of Items |
Inspection Item | Premium Grade | Test Result | |||||||||||||||
If you are sourcing Adblue Urea from China ,just feel free to inquire
Contact us
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