Fertilizer Yakabikwa Urea
Urea ine kunhuhwirira kweammonia uye kuravira kwemunyu. Kana tembiricha yekudziya yakakwira kupfuura yekunyungudika kwayo,
yakasvibiswa kuita biuret, ammonia uye cyanic acid. 1g inonyungudika mumvura 1mL, 10ml 95% ethanol, 1ml 95%
kufashaidza ethanol, 20mL anhydrous ethanol, 6ml methanol uye 2mL glycerol. Soluble in concentrated hydrochloric
asidhi, inenge isingasviki mu ether uye chloroform. Iyo pH ye10% aqueous solution ndeye 7.23. Irritating.
CAS nhamba: 57-13-6
Molecular formula: H2NCONH2
Ruvara: chena
Giredhi: Industrial Grade
Density: 1.335
Kunyungudika: 132.7°C
Kuchena%: Min 99.5%
Zita: Carbamide
Ureainoshandiswa pakuongorora antimony uye tin. Kutsunga kutungamirira, calcium, mhangura, gallium, phosphorus, iodide uye
nitrate. Kutsunga kweropa urea nitrogen, neyakajairwa mhinduro, kutsunga kweserum bilirubin. Kuparadzaniswa kwe
mahydrocarbon. Nitric oxide uye nitrous acid inoshandiswa kuora nitrogen mukuongorora. Gadzirira svikiro. Folin
nzira yekugadzirisa uric acid stabilizer, homogeneous precipitation.
Zvimiro Zvenyama:Isina radioactive chena,Isina kuyerera, isina zvinhu zvinokuvadza zvakavharwa, spherical & yunifomu muhukuru, 100% inobatwa necaking.
Kushandiswa: Inoshandiswa zvakananga sefotereza kana zvinhu zvakabikwa zveNP/NPK fetireza. Iyo zvakare sosi ye polywood, Adblue, Plastiki, Resin, Pigment, Feed yekuwedzera uye Mushonga Indasitiri.
Package: muhuwandu, mu50kg/1,000kg bhegi rakarukwa rakaiswa mukati mepurasitiki bhegi maererano nezvikumbiro zvevatengi.
1. Imwe yemabhenefiti makuru egranular urea ndeyekunyungudika kwayo kwakanyanya mumvura uye madoro akasiyana-siyana, zvichiita kuti zvive nyore kushandisa uye kuve nechokwadi chekubatwa kwakanaka kwezvinovaka muviri nemiti.
2. Kuchinja-chinja kwayo uye kufambirana nenzira dzakasiyana dzemashandisirwo dzakadai senhepfenyuro, kupfeka kwepamusoro kana fertigation inoita kuti ive sarudzo yekutanga kuvarimi vari kutsvaga kukwidziridza maitiro ekutarisira fetiraiza.
3.mushonga wemakemikari wegranular urea, kusanganisira kuparara kwayo kuita biuret, ammonia uye cyanic acid pane tembiricha yepamusoro, inosimbisa kugona kwayo kwekudzora kusunungurwa uye mhedzisiro inogara kwenguva refu pakudya kwezvirimwa. Izvi zvinoita kuti ive yakanakira kuenderera mberi kwekupa kudya kunovaka muviri mumwaka wese wekukura, zvichideredza kudiwa kwekugara uchinyorerazve.
1. Mukurima, kushandiswa kwefetereza kwakakosha kusimudzira kukura kwezvirimwa zvine hutano uye kuwedzera goho rezvirimwa.
2.Granular urea ine amoniya yakasiyana uye munyu kuravira uye initrogen-yakapfuma fetireza inoita basa rakakosha mukusimudzira kukura kwechirimwa. Kana yaiswa paivhu, inoita hydrolysis process, ichiburitsa ammonium ions inobatwa nyore nemidzi yezvirimwa. Izvi zvinowedzera kutora nitrogen, nokudaro zvichikurudzira kukura nekukura kwembesa.
3.Mukurima, kushandiswa kwefetereza kwakakosha kusimudzira kukura kwechirimwa uye kuwedzera goho rezvirimwa.
