Urea
Zvigadzirwa zvechigadzirwa
Zvinyorwa zvakapihwa
White zvimedu(Zvemukati ≥46%)
Mavara mavara(Zvemukati ≥46%)
Acicular prism crystal(Zvemukati ≥99%)
(Scope yeChikumbiro Chekushandisa 'Chigadzirwa Kushandiswa')
① Kuumbwa, hunhu uye zvinovaka zvinovaka muviri zvakafanana, kusunungurwa kwekusunungurwa kwakafanana, uye zvemvura, kuomarara, guruva uye kudzikisira kwezvinhu zvevakaringana.
② Iyo yekunyungudika chiyero, inochengetedza mari yekuburitsa uye chiyero chefetiraiza zvakasiyana, uye mwero wekunyungudutswa kwezvikamu zvidiki zvinokurumidza uye zvinoitika kutsanya; Iko kupaza kwemakwenzi makuru uye nguva yekubatira inguva yakareba.
③ Zviri mukati mehurea hombe yeUreuret yakaderera pane iyo yezvikamu zvidiki zvidiki, izvo zvinoshandiswa seyekubvisa feteraiza, kana zvidimbu zvakakura zvinoshandiswa kugadzirwa kwehuwandu hwemabhesi akasanganiswa. Zvekumusoro-svutugadzike, Diki Granular Urea Inoshandiswa kune Foliar Sprayling, Hole application, Trench application uye Strip Kushandisa, uye Kugadziriswa kwemvura.
④ yakakura-yekorea urea ine guruva rakaderera uchienzaniswa neyakaderera-turnle Urea, Simba rakanyanya rekumanikidza, rinogona kutakurwa nekurova uye kuumbwa, uye rakakodzera kudzora.
Everbrogight® 'll zvakare inopa yakagadziriswa
Chigadzirwa paramende
57-13-6
200-315-5
60.06
Organic makomendi
1.335 g / cm³
nyura mumvura
196.6 ° C
132.7 ℃
Kushandiswa kwechigadzirwa
Kuzvidzora Kudzora
[Kugadziriswa kwemaruva emaruva]Kuti ukurire iyo yakakura uye idiki gore remunda, kupfira 0.5% urea yemashizha, uye kuunganidza mitsva yemashizha kusiyanisa, uye ita ruva huwandu hwegore hombe rakakodzera.
[Ruva uye chibereko kuonda]Peach maruva ane hanya zvakanyanya neUrea, asi kuita kunononoka, saka kuongororwa kwePeach uye kuratidzira zvakanaka.
[Mupunga mhodzi kugadzirwa]MuHybrid mupunga wechiBebe Kugadzira tekinoroji, kuitira kuti uwedzere mari yekugadzira yembeu kana kuwanda kweGibberellin, Wedzera kukwirira kwechirimwa.
[Pest Control]NaUrea, kugeza poda, Mvura 4: 1: 400, mushure mekusanganisa miti, miriwo yekotoni, zvipembenene, zvipembenene, zvipembenene, zvipembenene zvinopfuura 90%. . Rudzi urwu rwe organic iron fettilizer ine mutengo wakaderera uye wakanaka pakudzivirira kurasika kwerevi uye kurasikirwa kwakasvibira. Iko kudzora mhedzisiro ye chlorosis kuri nani pane iyo ye 0.3% ferrous sulfate.
Textile kudhinda uye kunyepa
Inogona kushandiswa sehuwandu hukuru hweMelamine, Urea-formaldehyde Resin, Hydracy Hydrate, Tetracycline, Chefeniceanine BX, Monosdium Glutamate uye zvimwe zvigadzirwa zvigadzirwa zvekugadzira zvinhu.
② Iyo ine kupenya kukanganisa kwemapepa emakemikari uye simbi isina simba, uye inoshandiswa seyakajaira mukutora kwesimbi, uye inoshandiswawo mukugadziriswa kwePalladium activation.
③ muindasitiri, inoshandiswawo seyakareba zvinhu zvekugadzira Urea-formaldehyde resins, polyurethanes uye melamine-formaldehyde.
④Iye kusarudza kuderedza mumiririri wekushambadzira kwekusvibisa gasi, pamwe nemotokari urea, iyo inoumbwa ne 32.5% yakakwirira-yakanyanya-rovha Urea ne67,5% yakagadziriswa mvura.
Kuparadzanisa Paraffin Wax (nekuti Urea unogona kuumba clathrate), zvinhu zvekudzora, zvikamu zvezvakachena zvemazino zvigadzirwa, zvemakemikari fetiza, zvakakoshesa zvevamiriri zvekunyepedzera nekudhinda.
【 Kuenzanisa kweiyo hygroscopic zvivakwa zveUrea nedzimwe hygroscopic vamiriri muindasitiri yemiindaniso: ratio kune uremu hwayo.
Cosmetic Giredhi (Moisturizing Incredient)
Dermatology inoshandisa mamwe vamiririri vane Urea kuti uwedzere kunyorova kweganda. Iyo yakavharwa kupfeka inoshandiswa kusiri-kuvhiya kwakabviswa zvipikiri zvine 40% Urea. Urea yakanaka kunyorovesa chinongedzo, iripo mu cuticle yeganda, ndiyo ganda reganda rinoshamisa rechokwadi NMF huru chikamu.
