High Quality Urea 46% with competitive Price
1.Description
| Name |
Urea |
| CAS NO. |
57-13-6 |
| Chemical formula |
CO (NH2)2 |
| Appearance |
White prilled crystal |
| Molecular weight |
60.055 |
| Density |
1.32 g/m3 |
| Property |
It is soluble in water and alcohol. Its water solubility is faintly alkaline. It decomposes when heated over fusing point. Under high temperature, it can undergo a condensation reaction and form biuret, triuret and polyhydrocyanic acid. |
PRILLED UREA:(0.85-2.8mm)
GRANULAR UREA:(2-4mm)
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2.Specification
Executive Standard:GB/T 2440-2017
| Item |
Index |
| Nitrogen |
≥46% |
| Biuret |
≤1.0% |
| Moisture |
≤0.5% |
| Size |
0.85mm-2.8mm ,2mm--4mm,90%min |
3.Uses
In agriculture:
(1) Urea is a high concentration of nitrogen fertilizer, it is a neutral quick-acting fertilizer, it can also be used to produce a variety of compound fertilizer. In the soil, it does not leave any harmful substances without adverse effects when it is in long-term use.
In industry:
(1)Urea is the raw material to produce AdBlue (DEF /ARLA), which is a kind of liquid for reducing nitrogen oxide pollution in diesel vehicle exhaust.( Mixing 32.5% high purity urea with 67.5% deionized water)
(2)Urea used as raw materials for the manufacturing urea-formaldehyde resin, polyurethane, melamine-formaldehyde resin.
4.Test report for industry grade
5.Packing and Transport
50kg ,500kg,1000kg PP bag or pallet available ,Stored in cool, dry and draughty storehouse. Kept away form fire, heat source, moisture. Avoid packing damage. when necessary should be placing the waterproof canvas.
50KG PACKING BAG 22TONS PER 20'FCL:
1000KG PACKING BAG 20TONS PER 20'FCL:
6.FAQ:
Q: Are you trading company or manufacturer ?
A: We are trading company ,we have our own factory.
Q:What is your delivery time?
A:Normally we will make delivery within 7-10 working days afer receipt of the deposit.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer no more than 500g sample for free charge,while the shipping cost should be paid in your said.
Q: What is your terms of payment ?
A: TT,LC or as customer's requirement.
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