ʻAkika Pyrophosphoric CAS 2466-09-3
ʻO ka waikawa Pyrophosphoric kahi kristal ʻano nila ʻole a i ʻole ka wai viscous ʻole kala e hana ana i nā kristal ma hope o ka mālama lōʻihi ʻana a he aniani ʻole ke kala. Loaʻa i nā ion Pyrophosphate nā waiwai hoʻohui ikaika, a ʻo ka P2O74- nui loa hiki ke hoʻoheheʻe i nā paʻakai pyrophosphate hiki ʻole ke hoʻoheheʻe ʻia (Cu2+, Ag+, Zn2+, Mg2+, Ca2+, Sn2+, etc.) e hana i nā ion hoʻohui, e like me [Cu (P2O7) 2] 6-, [Sn (P2O7) 2] 6-, etc. Hoʻohana pinepine ʻia ia ma ke ʻano he mea hoʻoulu i ka ʻoihana e hana i nā esters phosphate organik, etc.
| Mea | Nā kikoʻī |
| HOʻOHEʻE ʻIA | 709g/100mL H2O (23°C) |
| Ka nui o ka paʻa | ma kahi o 1.9g/ml (25℃) |
| Kiko heheʻe | 61°C |
| pKa | 0.99±0.10 (Wānana ʻia) |
| kūpaʻa | Ka omo ʻana o ka wai a me ke ʻano maʻalahi |
| Nā kūlana mālama | -20°C, Hygroscopic |
Hoʻohana ʻia ka waikawa Pyrophoric ma ke ʻano he mea hoʻonui, mea uhi, mea hoʻomaʻemaʻe metala, a me ka mea hoʻopaʻa no nā peroxides organik. Hoʻohana ʻia nō hoʻi ia e hoʻoponopono i ka waiwai Ph o ka hopena electroplating i ke kaʻina hana electroplating keleawe. ʻO ka mea mālama wai waikawa Pyrophoric, mea hoʻomaikaʻi maikaʻi, mea hoʻoponopono pH, mea hoʻohuihui metala.
Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.
ʻAkika Pyrophosphoric CAS 2466-09-3
ʻAkika Pyrophosphoric CAS 2466-09-3
