Acetonitrile takawai matū acetonitrile chromatographic acetonitrile wai taekore
Ka taea e te Acetonitrile te mahi i nga tauhohenga nitrile angamaheni, ka whakamahia ki te whakarite i te maha o nga pūhui hauota-kei roto, he mea nui te takawaenga waro. whakarewa reo kaha mo te hanga huaora B1 me te waikawa amino .He rereke ki nga whakarewa maatai.Ka whakamahia i roto i nga paninga vinyl, ka whakamahia ano hei tangohanga mo nga waikawa ngako, te waipiro waipiro, te tangohanga butadiene me te whakarewa mo nga muka waihanga acrylonitrile.
Ngā āhuatanga ā-tinana
| Te ahua: Te wai kore tae me te haunga | Taumaha rāpoi 41.06 |
| Ira whakarewa: -45℃ | Te wera o te ngingiha (kJ/mol): 1264.0 |
| Kiato whanaunga (wai=1) : 0.79（15℃） | Te pāmahana tino nui (℃): 274.7 |
| Iwi kohua: 81.6℃ | Te pehanga nui (MPa): 4.83 |
| Te kiato kohu tata (Air=1):1.42 | taurite octanol/wai whakarea wehewehe: -0.34 |
| Te pēhanga kohu kukū (kPa):13.33（27℃） | Ira hiko: 12.8℃（CC）;6℃（OC） |
| tātai matū C2H3N | Te tuanui pahū % (V/V): 16.0 |
| Te pāmahana mura(℃): 524 | Te rohe pahū % (V/V): 3.0 |
| Te wairewa: he miscible ki te wai, he wairewa i roto i te nuinga o nga whakarewa pararopi penei i te waihano me te etera | Nama CAS: 75-05-8 |
Raraunga hangarau
| ingoa hua | Acetonitrile kōeke ahumahi |
| Paerewa | Q/SY 03491–2018 |
| Tūemi | Tauwhāiti |
| Te ahua | He wai marama kore he mea iri |
| Chroma (Pt-Co) | ≤ 10 |
| Kiato (20 ℃) g/cm3 | 0.781–0.784 |
| Awhe kohua（i raro i te 0.10133Mpa）/℃ | 81.0–82.0 |
| Te waikawa (hei waikawa acetic) mg/kg | ≤ 50 |
| Makuku w/% | ≤ 0.030 |
| Ko te cyanide katoa (hei waikawa hydrocyanic) mg/kg | ≤ 10 |
| Ammonia mg/kg | ≤ 6 |
| Acetone mg/kg | ≤ 25 |
| Acrylonitrile mg/kg | ≤ 25 |
| Whakarōpū anō (whakauruhia te propionitril) mg/kg | ≤ 500 |
| Konukura mg/kg | ≤ 0.5 |
| Te rino mg/kg | ≤ 0.5 |
| Pure w/% | ≥ 99.9 |
| Hua | Koeke runga |
Taapapa: 200 kg/paoro piauau
1 tana / pahū
Kaweake tank.
Tiwhikete
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