I-Dia Ammonium Phosphate (18-46-00)
Imikhiqizo
-
DAP 18-46-00
I-Diammonium phosphate, eyaziwa nangokuthi i-diammonium hydrogen phosphate, i-diammonium phosphate, i-crystal noma i-powder emhlophe engenambala. Ubuningi obuhlobene ngu-1.619. Iyancibilika kalula emanzini, ayincibiliki ngotshwala, i-acetone ne-ammonia. Ukubola lapho kushubile kufike ku-155 ° C. Lapho ivezwa emoyeni, kancane kancane ilahlekelwa yi-ammonia bese iba yi-ammonium dihydrogen phosphate. Isixazululo samanzi sine-alkaline, futhi inani le-pH lesisombululo esingu-1% lingu-8. Liphendula nge-ammonia ukukhiqiza i-triammonium phosphate.
Inqubo yokukhiqiza ye-diammonium phosphate: Yenziwa isenzo se-ammonia ne-phosphoric acid.
Ukusetshenziswa kwe-diammonium phosphate: kusetshenziswa njengesinqandi somlilo kumanyolo, izinkuni, iphepha, nezindwangu, futhi kusetshenziselwa nomuthi, ushukela, izithasiselo zokudla, imvubelo nezinye izici
Kancane kancane ilahlekelwa yi-ammonia emoyeni futhi iba yi-ammonium dihydrogen phosphate. Umanyolo osebenza ngamanzi osheshayo oncibilikayo usetshenziswa enhlabathini nasezitshalweni ezahlukahlukene. Ingasetshenziswa njengomanyolo wembewu, umanyolo oyisisekelo nokugqoka okuphezulu. Ungayihlanganisi nomanyolo one-alkaline njengomlotha wesitshalo, i-lime nitrogen, i-lime, njll., Ukuze unganciphisi ukusebenza komanyolo.
