| CAS No.: | 57-13-6 |
|---|---|
| Formula: | CH4n2o |
| EINECS: | 200-315-5 |
| Certification: | ISO9001, TUV, GMP, ISO, CE |
| Application: | Vegetables, Flowers, Fruit |
| Appearance: | Powder |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 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.
| 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 Ammo-nia | 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 |
Supply Ability
Supply Ability 3000 Ton/Tons per month
Packaging & delivery
Packaging Details
25kg/Drum
Port
China
Lead time:
| Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
| Lead time (days) | 10 | 20 | To be negotiated |
When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in
your email so that we will regard your inquiry priority.
How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.
Can you do the design for us?
Yes. We have a professional team having rich experience in gift box design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect gift boxes. It does not matter if you do not have someone to complete files. Send us high resolution images, your Logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.
How long can I expect to get the sample?
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.
What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 20,000 gift boxes within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.
What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
Suppliers with verified business licenses
Audited Supplier 
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