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Product: The Most Nitrogen-rich Fertilizer
Molecular formula:CH4N2O
Molecular weight:60.05
Properties
The Most Nitrogen-rich Fertilizer,An organic compound composed of carbon, nitrogen, oxygen, and hydrogen is a white crystal. One of the simplest organic compounds is the main nitrogen-containing end product of protein metabolism in mammals and some fishes. It is also the nitrogen fertilizer with highest nitrogen content.
As a neutral fertilizer, urea is suitable for all kinds of soils and plants. It is easy to preserve, easy to use, the damage to the soil is small, is a large amount of current use of chemical nitrogen fertilizer. In industry, ammonia gas and carbon dioxide are used to synthesize urea under certain conditions
Applications
Urea is used as a base fertilizer and topdressing, and sometimes as a seed fertilizer. Before the conversion of urea is molecular state, can not be adsorbed by the soil, should prevent with water loss;
Urea applies to all crops and all soil, can be used as base fertilizer and topdressing, dry paddy field can be applied.
Urea (nitrogen fertilizer) can promote the cell division and the growth, causes the branch leaf to grow luxuriantly. It can be used as raw material for melamine, urea formaldehyde resin, hydrazine hydrate, tetracycline, phenobarbital, Caffeine, Reduced Brown Br, Phthalocyanine B, Phthalocyanine Bx, monosodium glutamate and other products.
Urea | ||
Items | Standard | Standard |
Appearance | White Granular | White Prilled |
N | 46.4%min | |
Biuret | 0.9%max | |
Moisture | 0.5%max | |
Size | 2.0-4.75mm,96%min | 0.85-2.80mm,98%min |
Storage
1.If the storage of urea is improper, it is easy to absorb moisture and caking, which will affect the original quality of urea and bring some economic losses to farmers. Be sure to keep the urea bag intact before use, handle lightly during transportation, rain-proof, and store in a dry, well-ventilated place with temperature below 20 degrees.
2. If it is a large number of storage, the following to use wood pad up about 20 cm, the upper part and the roof to leave more than 50 cm of space, in order to facilitate ventilation and moisture, between the pile and pile to leave a corridor. For Inspection and ventilation. Already opened the bag urea if not used up, must seal the bag in time, in order to use next year.
Packing
25/50KG woven bag lined with plastic bags, or according to the requirements of customers.
Our certificate:
Our Services
1.Quality: We have strictly quality control department, do the best quality for our customer.
2.Technical:How to Scientific use in local to achieve the best results.
3.Service: Our Sales will response your question within 24 hours, and solve your problem at the first time.
4.Delivery: We have fixed transportation system. and quickly production ability.
FAQ
Q1 : Can we get some samples? Free or any charges?
A: Yes , You can get free sample if we have in stock. If the sample needs to be customized. It should be paid for the sample.
Q2: What about the lead time for the sample and big order?
A: 1-3 days if we have sample in stock. 7-10 days for new produced sample. 15-20 days for the big order
Q3: Can we do printing of our logo ?
A: Yes! We can engrave your logo on the wooden base free of charge. Also can screen printing your logo on the glass . There are printing cost .
Q4: What shipping method can i choose? How about the shipping time?
A: For samll order, By express like DHL, UPS, TNT. FedEx etc. about 3-7 days . For big order. by air about 7-12 days. By sea about 15-35 days
Q5: How can you guarantee your quality?
A: Normally we will send you a sample to confirm everyting first, we will make the big order exactly the same as your request.