0102030405
Nga Hokonga Tika mai i Haina wheketere CAS 927-74-2 3-Butyn-1-ol Liquid Kounga Pai Te Utu Iti Te Hoko Hoko Hoko Nga taonga koiora tuku haumaru.
whakaritenga hua
| CAS No. | 927-74-2 |
| Tātai | C4H6O |
| Te taumaha ngota | 70.08984 |
| Kiato | 0.9±0.1 g/cm3 |
| Kohuatanga | 130.1±13.0 °C i te 760 mmHg |
| Te rewa | −63.6 °C (marama) |
| Ira hiko | 36.1±0.0 °C |
| Papatipu tika | 70.041862 |
| PSA | 20.23000 |
RangitakiP | -0.01 |
Te ahua | He wai marama |
Te pehanga kohu | 4.4±0.5 mmHg i te 25°C |
Taupū Refactive | 1.439 |
Nga tikanga rokiroki | Kia hiritia te ipu ka rongoa ki tetahi wahi maeke, maroke Me penapena tenei hua ki tetahi waahi hiri me te makariri. |
Te pumau | Pumau i te pāmahana rūma me te pēhanga, karohia te whakapā atu ki ngā hāora kaha |
Whakaahuatanga hua
Ko te But-3-yn-1-ol he pūhui acetylenic kāpeka he but-1-yne me tetahi o nga hauwai methyl kua whakakapihia e te roopu hauwai. He pūhui acetylenic kāpeka me te mema o butyn-1-ols.
ataata hua
To tatou wheketere
Tarapi
Paura: peeke pepa konumohe papa-rua mo te tauira 1kg, me te 25kg mo ia pahū mo te nuinga
Wai: pounamu hiri mo te tauira 1L, me te 25kgs mo ia pahu mo te nuinga
Nga Tukunga me te Utu
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