Urea Granular CAS: 57-13-6 Chaw tsim tshuaj paus

Urea Granular yog ib tug siab concentration ntawm nitrogen chiv, yog ib tug nruab nrab organic chiv, kuj yuav siv tau nyob rau hauv zus tau tej cov ntau yam compound chiv.Urea Granular yog haum rau ntau hom av thiab nroj tsuag.Nws yog ib qho yooj yim rau khaws cia, siv tau yooj yim, thiab muaj kev puas tsuaj me ntsis rau cov av.Urea yog cov khoom siv raw rau kev tsim khoom ntawm ob chav kawm ntawm cov ntaub ntawv: urea-formaldehyde resins thiab urea-melamine-formaldehyde siv hauv marineplywood.Ntau tshaj 9O% ntawm ntiaj teb kev tsim khoom ntawm urea yog destined rau useas ib tug nitrogen-tso chiv.Urea muaj lub siab tshaj plaws nitrogen con-tsev pheeb suab ntawm tag nrho cov khoom nitrogenous chiv nyob rau hauv ntau siv.Yog li ntawd, nws muaj tus nqi qis tshaj transpor-tation ib chav tsev ntawm nitrogen nutri-ent.