Waikawa Pirophosphoric CAS 2466-09-3
Ko te waikawa pyrophosphoric he tioata āhua ngira kore tae, he wai matotoru kore tae rānei, e hanga tioata ana i muri i te rokiroki roa, ā, he karāhe kore tae. He kaha ngā āhuatanga taunga o ngā katote pyrophosphate, ā, ki te nui rawa te P2O74- ka taea te whakarewa i ngā tote pyrophosphate kore-rewa (Cu2+, Ag+, Zn2+, Mg2+, Ca2+, Sn2+, me ētahi atu) hei hanga i ngā katote taunga, pērā i te [Cu (P2O7) 2] 6-, [Sn (P2O7) 2] 6-, me ētahi atu. He mea whakamahi noa hei whakakorikori i roto i te ahumahi hei whakaputa i ngā esters phosphate waro, me ētahi atu.
| Taonga | Whakatakotoranga |
| WAIHANGA | 709g/100mL H2O (23°C) |
| Kiato | tata ki te 1.9g/ml (25℃) |
| Te pūwāhi rewa | 61°C |
| pKa | 0.99±0.10 (I matapaetia) |
| pumau | Te mimiti me te aro ki te makuku |
| Ngā tikanga rokiroki | -20°C, Ātete ki te wai |
Ka whakamahia te waikawa Pyrophoric hei whakakorikori, hei ārai i te matū, hei whakamahine i te konganuku, hei whakaū hoki i ngā peroxide waro. Ka whakamahia hoki hei whakatika i te uara Ph o te otinga whakakikorua i roto i te tukanga whakakikorua parahi. Kaihoko pupuri wai waikawa Pyrophoric, hei whakapai ake i te kounga, hei kaiwhakahaere pH, hei kaihoko whakakōrero konganuku.
I te nuinga o te wā ka tākaihia ki te 25kg/pahu, ā, ka taea hoki te whakarite i te kete.
Waikawa Pirophosphoric CAS 2466-09-3
Waikawa Pirophosphoric CAS 2466-09-3
