Product Description
Product description:
Nitrogen: 46%min
Biuret:1%max
Moisture:0.5%max
Size:Prilled :0.85-2.80mm, 90%min ;Granular : 2.00--4.75mm,90% Min
Color: white
Basic informations:
CAS: 57-13-6 H.S.: 31021000
MF: CO(NH2) 2 EINECS NO.: 200-315-5
Origin: Hebei, CHINA Release type: QUICK
Purity: 99.8% Application: AGRICULTURE
Melt: 132.7 centigrade Density: 1.335g/cm3
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 contains prilled urea and granular urea .
Prilled urea : gas based and coal based ; coated and uncoated; agriculture and industry grade
Granular urea : Can be used in agriculture and producing BB fertilizer and sulfur coated urea.
| Item |
Min/Max Values |
Result |
| Urea Assay (wt %) |
98.0 min |
|
99.9 |
| Granulate size(%) |
90min(0.85-2.80mm) |
95 |
| Moisture (wt %) |
0.5 max |
|
0.4 |
| Nitrogen(wt %) |
46 min |
|
46.6 |
| Biuret (wt %) |
0.9 max |
|
0.86 |
| Aldehydes (ppm) |
15 max |
|
6 |
| Free Ammonium (wt %) |
0.6 max |
|
0.01 |
| Insolubles (ppm) |
20 max |
|
5 |
| Fe (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Al (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Cu (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Zn (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Cr (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Ni (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Mg (mg/kg) |
0.5 max |
|
Less than 0.15 |
| Na (mg/kg) |
0.5 max |
|
Less than 0.2 |
| K (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Calcium (mg/kg) |
0.5 max |
|
Less than 0.3 |
| Ash (ppm) |
100 max |
|
Less than 10 |
| Phosphate(ppm) |
0.5 max |
|
Less than 0.1 |
| Alkalinity as NH3(wt%) |
0.2 max |
|
Less than 0.1 |
| Additive: |
NO |
|
NO |
Detailed Photos
Uses
Urea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer, also can be used in the production of a variety of compound fertilizer. In industry, for steel, stainless steel chemical polishing has whitening effect, used as a corrosion inhibitor in the metal pickling, also used in the preparation of the palladium activation fluid..
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.
Packaging & Shipping
Urea, also known as urea, is an organic compound with the formula CO(NH2)2. This amide has two amino groups (-NH2) connected by a carbonyl functional group (-C (=O) -). So it's the simplest carbamide.
Company Profile
Hebei Baiyi Import and Export Co., Ltd. Is a high-tech import and export enterprise engaged in the research and development and production of fertilizer, urea, automotive fertilizer and slow-release compound fertilizer. In 2006, the company passed ISO9001 quality management system certification and ISO14001 environmental management system certification. In 2005 won the title of "China Agrochemical Excellent Enterprise", some new products obtained China new product certificate, sincerely welcome new and old customers to negotiate business visit factory.
FAQ
1. Are you a factory or trading company?
Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which
products are their suitable choice, and all your inquiry will be replyed within 24 hours.
2. Could you send me all your catalogues and price list?
As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our
catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the
price list you need for your reference .
3. Can I get some samples for testing?
we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our
first time cooperation.
4. How does your factory do regarding quality control?
Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.
5. What's your Delivery Time?
In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with production
dept. We will make the delivery as soon as possible with the guaranted quality.
6. What is payment terms?
L/C, T/T, Western Union are all accepted, and if you have better idea, please feel free to share with us.
7 hich documents can you supply?
We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity
Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.
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