Product Attributes
- Place of Origin Thailand
- Supply Type In-Stock Items
- Condition New
- Color White
- Related Keywords Urea Fertilizer, Urea N 46, Fertilizers, Nitrogen Fertilizer, Organic Fertilizer
Description by Manufacturer
Urea, a white crystalline solid containing 46% nitrogen, is widely used in the agricultural industry as an animal feed additive and fertilizer Here we discuss it only as a nitrogen fertilizer. Urea (46-0-0) usually has the lowest cost per pound of nitrogen compared to other single-element nitrogen fertilizers.
However, urea undergoes unique chemical transformations when field applied and severe losses in efficiency may result if special management practices are not followed. The purpose of this fact sheet is to briefly describe urea transformations and to suggest how urea-N may be conserved with proper management in the field.
Fertilizer urea can be purchased as prills or as a granulated material. In the past, it was usually produced by dropping liquid urea from a prilling tower while drying the product. The prills formed a smaller and softer substance than other materials commonly used in fertilizer blends. Today, though, considerable urea is manufactured as granules. Granules are larger, harder, and more resistant to moisture. As a result, granulated urea has become a more suitable material for fertilizer blends.
NITROGEN: 46% MINIMUM
MOISTURE: 0.3% MAX FREE
AMMONIA: 160 PXT PPM MAXIMUM
BIURET: 1% MAXIMUM
HARMFUL SUBSTANCES: 100% FREE FROM HARMFUL SUBSTANCES
Wholesale Urea Fertilizer 46% / Urea Fertilizer for Sale / Cheap Quality Urea Fertilizer
Product name: Urea
Alias: Carbonamide
Chemical formula: CH4N2O
Molecular weight: 60.06
CAS: 57-13-6
EINECS: 200-315-5
Water solubility: 1080 g/L (20â??).
Appearance: colorless or white needle-like or rod-like crystals
Application: Fertilizer
Urea, also known as carbamide, is an organic compound composed of carbon, nitrogen, oxygen, and hydrogen. It is a white crystal and one of the simplest organic compounds. It is the metabolic decomposition of protein in mammals and some fish. The main nitrogen-containing end product is also the nitrogen fertilizer with the highest nitrogen content.
As a neutral fertilizer, urea is suitable for various soils and plants. It is easy to store, easy to use, and has little damage to the soil. It is a chemical nitrogen fertilizer that is currently used in a large amount. In industry, ammonia and carbon dioxide are used to synthesize urea under certain conditions.
Agricultural applications:
Urea is a high-concentration nitrogen fertilizer, a neutral quick-acting fertilizer, and can also be used to produce a variety of compound fertilizers. No harmful substances remain in the soil, and long-term application has no adverse effects.
Animal husbandry can be used as feed for ruminants. However, excessively high temperature in granulation will produce a small amount of biuret, also known as biuret, which has an inhibitory effect on crops.
my country stipulates that the content of urea biuret used in fertilizers should be less than 0.5%. When the biuret content exceeds 1%, seed fertilizer, seedling fertilizer and foliar fertilizer cannot be used, and the urea content in other application periods should not be too much or too concentrated.
Urea is a solid, granular fertilizer known for its high nitrogen concentration. In the case of Urea 46%, the product contains 46% nitrogen by weight. Nitrogen is a critical nutrient for plant growth and is essential for various processes, including leaf development, protein synthesis, and overall plant vigor.
Total Nitrogen: 46%+
Granulometry: ~ 2 - 3.35 mm
Specifications: Free flowing, and free of any foreign matters.
Origin: Egypt
Packing: 25-50 kg pp bags, or in pp jumbo bags of 625 kg
Inspection: SGS
1. Chemical Name: Urea
2. Other Chemical Name: Carbamide; USP Grade Carbamide; USP Grade; Urea, MB Grade (1.12007); Urea (Medical); Urea-12C; 10-Hydroxy-2-trans-Decenoic Acid
Product Name
Urea prill
Appearance
White prill
Total nutrients
46.3% min
Biuret
1.0% min
Moisture
1.0% min
HCHO
0.6% max
Properties
White prills or big crystals.
Melting point is 132.7.
Boiling point is 196.6C at 760mmHg.
Flash point is 72.7C
Relative density is 1.335g/cm3.
Application
1. Used as fertilizer, applied to a variety soil and crops.
2. Used in textile, leather, medicine.
3. Mainly used as the raw material of BLENDING NPK.
Urea is one kind of neutral fertilizer, which can be used in long time without any
harmful material in soil. Usually it can be used both for base and top dressing
fertilizer in agriculture.
urea : Can be used in agriculture and producing BB fertilizer.
II: Specification :
Nitrogen
46.0%Min
Biuret
1.0%Max
Moisture
0.5%Max
Particle Size
0.85-2.80mm 90%Min
Physical properties
White, hygroscopic crystal prilled.
Free flowing and free from harmful substances.
Soluble in water and in liquid ammonia.
Packing
50kg /Woven bag
Nitrogen 46%min
Moisture 1%max
Biuret 1%max
Prilled 0.85-2mm
Granular 2-4mm 90-94%min
color Pure White
Radiation Non-Radiactive
Free Ammonia 160pxt ppm max
