Wairakau Urea | 57-13-6 | Carbamide
Whakatakotoranga Hua:
| Nga Tuemi Whakamatau | He tongi Urea | ||
| Te karaehe teitei | Kua whai tohu | ||
| Tae | Mā | Mā | |
| Nitrogen Tapeke(I te turanga maroke) ≥ | 46.0 | 45.0 | |
| Biuret %≤ | 0.9 | 1.5 | |
| Wai(H2O) % ≤ | 0.5 | 1.0 | |
| Methylene Diurea(Kei te Hcho Base) % ≤ | 0.6 | 0.6 | |
| Rahi Matūriki | d0.85mm-2.80mm ≥ d1.18mm-3.35mm ≥ d2.00mm-4.75mm ≥ d4.00mm-8.00mm ≥ | 93 | 90 |
| Ko te Paerewa Whakatinana Hua Ko Gb/T2440-2017 | |||
Whakaahuatanga Hua:
Ko te Urea, e mohiotia ana ko te carbamide, kei a ia te tauira matū CH4N2O. He pūhui waro i titoa mai i te waro, te hauota, te hāora, me te hauwai. He karaihe ma.
Ko te Urea he tongi hauota nui te kukū, he tongi mahi tere kore, ka taea hoki te whakamahi ki te whakaputa momo maniua puhui. He pai te Urea mo te tongi turanga me te whakakakahu o runga, i etahi wa hei tongi purapura.
Hei tongi korekore, he pai te Urea mo nga momo oneone me nga tipu. He ngawari ki te penapena, ngawari ki te whakamahi, he iti noa te kino o te oneone. He tongi hauota matū e whakamahia nuitia ana i tenei wa. I roto i te ahumahi, ka whakamahia te haukini me te hauhā ki te whakahiato Urea i raro i etahi tikanga.
Taupānga:
Ahuwhenua hei tongi.
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Me penapena nga hua ki nga waahi marumaru me te makariri. Kaua e tukua ki te ra. E kore te mahinga e pa ki te makuku.
PaerewaExetapahia:Paerewa o te Ao.
