Video: Nh4po4 yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Nqe lus piav qhia: Diammonium hydrogen phosphate yog ib qho inorganic phosphate, yog diammonium ntsev ntawm phosphoric acid. Nws yog ib qho inorganic phosphate thiab ammonium ntsev. CEEB.
Ib yam li ntawd, tib neeg nug, dab tsi yog ammonium phosphate siv rau?
Ammonium phosphate yog siv li ib tug muaj nyob rau hauv ib co chiv raws li ib tug siab qhov chaw ntawm elemental nitrogen. Nws kuj yog siv li nplaim retardant nyob rau hauv thermoplastic compositions.
Ib tug kuj yuav nug, ua li cas ammonium phosphate tsim? Triammonium phosphate tuaj yeem npaj hauv chav kuaj los ntawm kev kho 85% phosphoric acid nrog 30% ammonia xol: H3PO4 + 3 NH3 → (NH4)3PO. Cov khoom, uas muaj qhov tsw ntawm ammonia , yog yooj yim soluble nyob rau hauv dej. Cov ntsev hloov mus rau diammonium hydrogen phosphate (NH4)2HPO4.
Kuj Paub, puas yog ammonium phosphate txaus ntshai?
INHALATION: yog tias raug cov pa ammonia los ntawm diammonium phosphate, muab cov pa ua pa thiab oxygen yog tias xav tau; yuam kom so. EYES: yaug nrog dej tsawg kawg yog 15 feeb; Yog hais tias khaus tshwm sim, mus ntsib kws kho mob.
Ammophos yog dab tsi?
Mono ammonium phosphate (MAP los yog ammophos ) yog ib tug complex, heev concentrated, ballastless, dej-soluble ntxhia chiv. Qhov no fertilizer yog input nrog lub ntsiab kev kho mob ntawm cov av los yog ua ntej sowing.
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