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Urea Ammonium Nitrate
UAN is a solution of urea and ammonium nitrate in water used as a fertilizer. The combination of urea and ammonium nitrate has an extremely low critical relative humidity (18% at 30 ℃) and can therefore only be used in liquid fertilizers. The most commonly used grade of these fertilizer solutions is UAN 32.0.0 (32%N) also known as UN32 or UN-32, which consists of 45% ammonium nitrate, 35% urea and only 20% water.
1.Product Name: Urea Ammonium Nitrate
2.Other Names: UAN Fertilizer
3.Molecular Formula: CH8N4O4&©|160;
4.HS No.: 3103900000
5.CAS No.: 57-13-6
&©|160; &©|160; &©|160; &©|160; &©|160; 15978-77-5&©|160;
6.EINECS No.: 229-347-8&©|160;
7.Hazard Class:&©|160; 8
8.Purity: 99%&©|160;
9.Appearance: Colorless liquid&©|160;
Chemical Fertilizer Manufacturer:Shijiazhuang Xinlongwei Chemical Co., Ltd.
Physical and Chemical Properties:
The solutions contain a remarkably low amount of water and nevertheless have a low salt-out temperature:
Physical and Chemical Characteristics of UAN Solutions
Grade, 28 30 32
Ammonium nitrate (%): 40 42 45
Urea (%): 30 33 35
Water (%): 25.5&©|160;30 25 20
Specific gravity at 16 ℃: 1.283 1.303 1.320
Salt-out temperature (℃): -18 -10 -2
https://www.cnsjzxlw.com/fertilizer/
Grade Standard: Industrial Grade,Food Grade,Reagent Grade
Item Index
Appearance Colourless liquid,light spicy smell of ammonia Colourless liquid,light spicy smell of ammonia
Total N content % 30-30.3 32-32.3
Ammonium Nitrate % 40-44 42--47
Urea % 31-34 34-37
Moisture % 29-22 24-16
Free ammonium %&©|160;¡Ü 0.05 0.05
Solubility&©|160;(0-2℃)% 100 100
PH ( in 10% AN solution) 6.0-7.5 6.0-7.5
Crystalization temperature 0℃ 0℃
Density(25) 1.3(1.30-1.31) 1.3(1.315-1.325)
Heavy metal 4ppm 4ppm
Package:
Packing ***ails: 1. IBC or Flexi Bag&©|160;
2. As customer's requirement
Package: Flexitank 23tons/FCL in bulk according to the customer's requirement
Application:&©|160;
Applicable to food crops such as corn, wheat, rice and economic crops such as cotton, peanuts, pot |
| Company: |
Shijiazhuang Xinlongwei Chemical Co., Ltd.
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| Contact: |
Jason xiao |
| Address: |
Rm 507, Sino Chem Building, Lianmeng Road, Xinhua Dist |
| Postcode: |
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| Tel: |
008618033870111 |
| Fax: |
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| E-mail: |
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