Product Details

Infection on Soil:Physiological Neutral	Chemical Character:Chemical Neutral
Release Type:Slow	Type:Ammonium Nitrate Nitrogen Fertilizer
Other Name:Slow Release Type Nitrogen Fertilizer Prilled Coat	Key Words:Slow Release Type Nitrogen Fertilizer Prilled Coat
Model No.:46-00-00	Color:White or Customized Urea
Grade:Agriculture/Fertilizer Grade Urea	Moisture:0.1-2%
Surface Appearance:Granular/Prilled	Packing:50kg Neutral Bag/ Customized Bag
Sample:Free of Charge	Service:OEM/ODM Service
MOQ:15days	Delivery Time:15days
Port:Tianjin Port, China	Trademark:HANHAO OR OEM
Transport Package:50kg Neutral Packing Bags	Specification:urea
Origin:China	HS Code:3102100000

Product Description

Description

Name	Urea
CAS NO.	57-13-6
Chemical formula	CO (NH2)2
Appearance	White prilled crystal
Molecular weight	60.055
Density	1.32 g/m3
Property	It is soluble in water and alcohol. Its water solubility is faintly alkaline. It decomposes when heated over fusing point. Under high temperature, it can undergo a condensation reaction and form biuret, triuret and polyhydrocyanic acid.

Application:

Medical application
Agricultural application:Aa a High concentrations of nitrogen; Also can be used in the production of a variety of compound fertilizer
Industry application: 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
A special plastic raw materials, especially urea formaldehyde resin; Environmental protection engine fuel composition;The important adjuvant when dyeing and printing;as feed additive

QUOTE

Evaluation of Controlled Release Urea on the Dynamics of

Jan 11, 2018 - Keywords: black soils, controlled release urea, nitrate, ammonium, .... A vibrating sieve was used to separate fertilizer granules and select only

QUOTE

Fertilizer urea - UMN Extension

Guide to using urea as a crop fertilizer in Minnesota: How to apply urea and ... urea has surpassed and nearly replaced ammonium nitrate as a fertilizer. ... You can purchase fertilizer urea as prills or as a granulated material. ..... Slow release

QUOTE

Granular urea‐formaldehyde slow‐release fertilizer with

Jan 19, 2006 - Abstract To improve the utilization of fertilizer and water resource at the same time, a new type of slow‐release fertilizer with superabsorbent

QUOTE

Nitrogen Dynamics in Soil Fertilized with Slow Release Brown

Oct 1, 2018 - Reducing the release rate of urea can increase its use efficiency and ... use of brown coal-urea (BCU) granules as slow release N fertilizer

QUOTE

Biodegradable oil-based polymeric coatings on urea fertilizer

Jul 1, 2019 - Keywords: polyurethane; controlled release; plant nutrition; soil fertility; ... One option is the application of a polymer coating to urea granules to

QUOTE

Granular, Slow-Release Fertilizer from Urea ... - NCBI

Jul 11, 2018 - Granular, Slow-Release Fertilizer from Urea-formaldehyde, Ammonium Polyphosphate, and Amorphous Silica Gel: A New Strategy Using Cold Extrusion. ... Importantly, as an economical, effective, and environment-friendly technology, cold extrusion has great potential to be applied in horticulture and agriculture

QUOTE

Granular, Slow-Release Fertilizer from Urea-formaldehyde

Jun 26, 2018 - ABSTRACT: A new granular, slow-release fertilizer prepared by a cold-extrusion strategy (GSRFEx) based on urea- formaldehyde (UF)

QUOTE

Coated urea - Wikipedia

Coated urea fertilizers are a group of controlled release fertilizers consisting of prills of urea ... Sulfur-coated urea products can only be applied in granular form, and thus cannot be applied via liquid fertilization methods. It is not uncommon to

QUOTE

Granular urea‐formaldehyde slow‐release fertilizer with

Request PDF on ResearchGate | Granular urea‐formaldehyde slow‐release fertilizer with superabsorbent and moisture preservation | To improve the utilization

QUOTE

Evaluation of Controlled Release Urea on the ... - MDPI

Jan 11, 2018 - Keywords: black soils; controlled release urea; nitrate; ammonium; .... A vibrating sieve was used to separate fertilizer granules and select only