Please submit your requirements in the following form and our professional team will service you as soon as possible.
Product
* Total Nitrogen >350g/L
* Slow release nitrogen (SRN) > 206g/L
* Absolutely safe for plants
* MOQ 25KG
Liquid urea formaldehyde 28-0-0 is slow release nitrogen fertilizer, it is transparent colorless liquid, density is 1.25g/cm3 , soluble in water, stable in temperature -15 ~ 40℃.
Liquid urea formaldehyde 28-0-0 has longer molecular chain, the nitrogen in the solution is broken down in varying temperatures and soil, just like spoon-feed the plant root, so plant has strong root and grow mild in longer time.
As a kind of slow release nitrogen fertilizer, our liquid urea formaldehyde has features as below.
* Suitable for compound fertilizer formula, it is compatible with many phosphorus, potassium and micronutrients, can provide slow-release nitrogen source for the production of a large amount of water-soluble elements. It is also compatible with fungicides and insecticides.
* Lower salt index of nitrogen, less than 0.5, only is 1/150 of urea, so it will not burn the leaves when used as foliar fertilizer.
* Suitable for field crops, fruits, lawns/ turfs, flowers, greenhouse cultivations.
In soil application, the release time is 8-10 weeks; when spray, it can be found in plants within 6-8 hours, and is basically completely absorbed within 24-48 hours.
It works excellent when used in drip irrigation & spray.
| Crop | Application time | Dosage |
| Corn | Spray when corn has 6-7 leaves | Dilute at 50-100 times |
| Rice | Spray after transplanting | Dilute at 50-100 times |
| Wheat | Spray wheat leaves before tillering stage | Dilute at 50-100 times |
| Lawn | Spray once a month | Dilute at 50-100 times |
| Items | Standard |
| Appearance | Transparent liquid |
| Total nitrogen | >350g/L |
| Slow release nitrogen | 206g/L |
| Amide nitrogen | 144g/L |
| Salt index | <0.5 |
| PH | 9.5-10.5 |
| Viscosity | 10-40 |
| Salting out temperature | -26 ℃ |
Package: 1kg/bottle, 250kg/drum, 1000kg/drum
A: Yes, we can offer 50-200g free sample, we bear half of the delivery fee.
A: Usually can send out cargo to port within 3 days after confirming the payment, except products meet short supply.
A: Yes. We have full documents to arrange the shipment by sea & by air.
Please submit your requirements in the following form and our professional team will service you as soon as possible.
