Singabanye abahamba phambiliAbakhiqizi benzanilidenabahlinzeki e-china CAS93-98-1, sinikeza isevisi eyenziwe ngezifiso kuwo wonke amakhasimende ethu.
- Igama Lomkhiqizo:BENZANILIDE
- I-CAS:93-98-1
- MF:C13H11NO
- MW: 197.23
- I-EINECS: 202-292-7
- Iphuzu elincibilikayo:161-163 °C(lit.)
- Iphoyinti lokubila:117 °C10 mm Hg(lit.)
- Ukuminyana 1,315 g/cm3
- inkomba ye-refractive 1.6050 (isilinganiso)
- Iphoyinti leFlash:117°C/10mm
- izinga lokushisa lokugcina.Gcina ngaphansi kuka +30°C.
- i-solubility H2O: ayincibiliki
- pka13.52±0.70(Kubikezelwe)
- yakha i-Powder
- Inkomba yombala 42095
- umbala Ompunga ukuya kophuzi-luhlaza
- Amanzi Angancibiliki
Indlela yokukhiqiza:
Itholakala ngokusabela kwe-aniline nge-benzoic acid.I-benzoic acid eyomisiwe kanye ne-aniline esanda kuhwamuka yaphendulwa ku-180-190 ℃ isikhathi esingamahora amabili, bese izinga lokushisa lanyuswa laya ku-225 ℃.Ekuqaleni, amanzi ayahwamuka ohlelweni lokusabela, bese i-aniline ihwamuka, futhi ekugcineni zonke izingxenyana ziyahwamuka.Ingxenyana eyahwamuka ngemva kuka-255 ℃ isipholile, yaqina futhi yagaywa ukuze kutholwe umkhiqizo ongahluziwe onsomi onsomi.Umkhiqizo ongahluziwe ugezwa nge-dilute hydrochloric acid ukususa i-aniline esele, ugezwe ngamanzi, bese wengezwa ngesisombululo se-sodium hydroxide ukuze kukhishwe i-benzoic acid esele.Okokugcina, umkhiqizo ocwengisisiwe utholakala ngokuwasha, ukuhlunga, ukoma nokuvuselela kabusha nge-ethanol.
I-Hebei Guanlang Biotechnology Co., Ltd. ingeye-Guanlang Group, eyasungulwa ngo-2007, etholakala edolobheni laseShijiazhuang okuyinhloko-dolobha yesiFundazwe sase-Hebei kanye nomkhakha wehabhu phakathi kweBeijing Tianjin ne-Hebei futhi inenzuzo yokuhamba kalula.Inkampani yethu iyibhizinisi lamakhemikhali lesimanje elinobuchwepheshe obuphezulu elinoCwaningo Nokuthuthukiswa, ukukhiqiza nokuthengisa.
