Waikawa Phosphoric
Nga Taipitopito Hua
Kua whakaratohia nga korero
Te wai marama kore tae
(ihirangi wai) ≥85%
(Te whānuitanga o te tohutoro tono 'whakamahi hua')
Ko te waikawa Orthophosphoric he waikawa phosphoric i tito mai i te tetrahedron phospho-oxygen kotahi.I roto i te waikawa ūkuikui, ko te ngota P he ranu sp3, e toru nga orbital ranu e hanga ana i nga hononga σ e toru me te ngota hāora, a ko tetahi atu herenga PO he herenga σ kotahi mai i te ūkuikui ki te hāora me nga here dp e rua mai i te hāora ki te ūkuikui.Ka hangaia he here σ ina taunga te takirua irahiko mai i te ngota ūkuikui ki te orbital kore o te ngota hāora.Ka hangaia te here d←p ma te inaki i te py me te pz takirua takitahi o nga ngota hāora ki te dxz me te dyz orbital kau o nga ngota ūkuikui.
Ka whakarato ano a EVERBRIGHT® i nga whakaritenga whakarite: te ihirangi/maamatanga/maatariki/PHvalue/tae/packagingstyle/whakaahuatanga kete me etahi atu hua motuhake e pai ake ana mo o tikanga whakamahi, me te whakarato tauira kore utu.
Tawhā Hua
7664-38-2
231-633-2
97.995
waikawa parakore
1.874g/mL
Wairewa ki te wai
261 ℃
42 ℃
Whakamahi Hua
Te whakamahi matua
Ahuwhenua:Ko te waikawa Phosphoric he rauemi mata mo te hanga i nga maniua phosphate nui (superphosphate, potassium dihydrogen phosphate, me etahi atu), he mea ano hoki hei hanga i nga matūkai kai (calcium dihydrogen phosphate).
Ahumahi:Ko te waikawa Phosphoric he rawa matū nui.Ko ona mahi matua e whai ake nei:
1, hamani i te mata whakarewa, whakaputa kiriata phosphate korekore i runga i te mata whakarewa ki te tiaki i te whakarewa i te waikura.
2, i konatunatua ki te waikawa nitric hei whakakoi matū hei whakapai ake i te mutunga o te mata whakarewa.
3, te hanga o te horoi kai, pesticide raw rauemi phosphate hākawa.
4, te hanga o te ūkuikui-kei roto mura ahi retardant rauemi raw.
Kai:Ko te waikawa Phosphoric tetahi o nga taapiri kai, i roto i te kai hei kaihoko kawa, te kai rewena, kei te cola te waikawa phosphoric.Ko te Phosphate he taapiri kai nui, ka taea te whakamahi hei whakakaha matūkai.
Rongoā:Ka taea te whakamahi i te waikawa Phosphoric ki te hanga i nga raau taero whai ūkuikui, penei i te konutai glycerophosphate.
