1.urea 46% prilled and Granular
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 |
Packing Method:
Shipping Transit could be DHL.UPSTNT EMS Fedex and so on. For mass orders,it will be delivered by air or sea. Depending on your location,please allow 1-5 business days for your order to arrive. For small order please expect 3-7 days by UPS DHL EMS, For mass order,please allow 5-8 days by Air15-30 days by Sea.
1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.Has a number of highly qualified engineers and experts to provide guidance for reagents.
4.When you meet problems in mineral processing, we can provide technical guidance.
5.We can supply sample for testing.
6.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
1. Can i get some samples?
Yes, we can supply free sample, shipping cost be paid by our customers.
2. How to start orders or make payments?
Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union, L/C, Moneygram, BTC ,Escrow.
3. How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
4. How long is lead time?
We deliver goods within 3 days for small order, 7-10 days for bulk order.
5.Is there any discount?
A:Yes, for larger quantity, we always support with better price