Dimethyl dicarbonate CAS 4525-33-1
Dimethyldicarbonate (DMDC), yomwe imadziwikanso kuti Vigolin, ndi mankhwala osungira madzi a zipatso omwe amaloledwa kugwiritsidwa ntchito pazakudya zaku China (INS number 242). Pansi pa kutentha kwabwino kapena kutsika, DMDC ili ndi mphamvu yakupha yolimbana ndi mabakiteriya ambiri owononga muzakumwa zamadzi a zipatso, ndipo mphamvu yake yotetezera imagwirizana kwambiri ndi kusinthidwa ndi kusagwira ntchito kwa mapuloteni ofunikira a enzyme mu thupi la bakiteriya ndi DMDC.
| Kanthu | Kufotokozera |
| SOLUBLE | 35g/l (kuwonongeka) |
| Kuchulukana | 1.25 g/mL pa 25 °C (lit.) |
| Refractivity | n20/D 1.392(lit.) |
| Malo otentha | 45-46 °C5 mm Hg (kuyatsa) |
| Kuthamanga kwa nthunzi | 0.7 hPa (20 °C) |
| Zosungirako | Sungani pansi +30 ° C. |
DMDC imagwiritsidwa ntchito kwambiri mumadzi a zipatso ndipo ukadaulo wake ndi wokhwima. Mphamvu yotseketsa ya DMDC mu madzi a zipatso imakhudzidwa ndi mtundu ndi kuchuluka kwa madzi a zipatso, ndipo kuphatikiza kwa DMDC ndi njira zina zotsekera zimatha kusintha kwambiri mphamvu yolera.
Nthawi zambiri ankanyamula 25kg/ng'oma, komanso akhoza kuchita makonda phukusi.
Dimethyl dicarbonate CAS 4525-33-1
Dimethyl dicarbonate CAS 4525-33-1
