Mu ne daya daga cikin manyanmasana'antun acetyl chlorideda masu kaya a china, idan kuna sosaya acetyl chloridedaga China masu kaya, jin kyauta don tuntuɓar mu.
1.
Acetyl chloride
Chloroacetyl, kuma aka sani daacetyl chloride, wani abu ne na kwayoyin halitta tare da tsarin sinadaran c2h3clo, ruwa mara launi;Ƙanshin ƙamshi;Iya shan taba, flammable;Matsanancin lalacewa a gaban ruwa ko ethanol.Narke a cikin chloroform, ether, benzene, petroleum ether ko glacial acetic acid.Chloroacetyl wakili ne mai ban haushi da lalata.Haɗuwa da fata na iya haifar da konewa, kuma tururi yana ƙarfafa idanu da ƙwayoyin mucous.Mutane na iya jin haushi yayin shakar 2ppm.Bayyanar ɗan gajeren lokaci zuwa mafi girma na acetyl chloride na iya haifar da mutuwa ko rauni na dindindin.An kiyasta adadin guba na dabbobin ruwa a cikin kewayon 10 ~ 100ppm.
Bayyanar da kaddarorin: ruwa mara launi tare da ƙaƙƙarfan ƙamshi.
Solubility: mai narkewa a cikin acetone, ether da acetic acid.
Ruwa mai narkewa: amsawa da ruwa
Cas No.:
75-36-5
Tsarin sinadaran: c2h3clo
Nauyin Kwayoyin: 78.50
Matsayin narkewa - 112 ℃
Tushen tafasa 51 ℃
UN: 1717/3
2. Babban aikace-aikace
Ana amfani dashi a cikin samarwa da kuma shirye-shiryen mahadi na kwayoyin halitta, dyes da kwayoyi.A cikin masana'antu, ana iya shirya acetyl chloride ta hanyar amsawar vinyl ketone tare da hydrogen chloride, ko kuma ta hanyar amsawar sodium acetate, sulfur dioxide da chlorine.Ana iya shirya shi ta hanyar amsawar acetic acid, sodium acetate ko acetic anhydride tare da wakilai daban-daban na chlorinating a cikin dakin gwaje-gwaje.Acetyl chloride ne mai muhimmanci acetylation reagent.Ƙarfin acylation ɗinsa ya fi ƙarfin acetic anhydride.Ana amfani da shi sosai a cikin ƙwayoyin halitta.Acetyl chloride kuma shine ke haifar da chlorination na acid carboxylic, kuma ana iya amfani dashi don ƙididdigar ƙididdiga na ƙungiyoyin hydroxyl ko amino.
Acetyl chloride ne mai muhimmanci kwayoyin kira tsaka-tsaki da acetylation reagent.Ƙarfin acylation ɗinsa ya fi ƙarfin acetic anhydride.Ana amfani da shi sosai a cikin ƙwayoyin halitta.Ana iya amfani da shi a cikin samar da magungunan kashe qwari, magunguna, sabbin abubuwa masu haɗaɗɗen electroplating da sauran tsaka-tsaki masu kyau na ƙwayoyin cuta.A cikin magani, ana iya amfani da shi don shirya 2,4-dichloro-5-fluoroacetophenone (tsakiyar ciprofloxacin), ibuprofen, da dai sauransu. Acetyl chloride kuma yana haifar da chlorination na acid carboxylic.
3. Kunshin Fitarwa:
4.Matakin taimakon farko
Alamar fata: cire gurɓataccen tufafin nan da nan kuma a wanke fata sosai da ruwan sabulu da ruwa mai tsabta.Ga likita.
Ido: ɗaga gashin ido nan da nan kuma a wanke sosai tare da ruwa mai yawa ko ruwan gishiri na yau da kullun na akalla mintuna 15.Ga likita.
Inhalation: da sauri barin wurin zuwa wani wuri mai tsabta.Ka kiyaye hanyar numfashi ba tare da toshewa ba.Idan numfashi yana da wahala, ba da iskar oxygen.Idan numfashi ya tsaya, yi numfashin wucin gadi nan da nan.Ga likita.
Ciwon ciki: a kwaba da ruwa a sha madara ko farin kwai.Ga likita.
Hanyar kashe wuta: carbon dioxide, busassun foda, 1211 wakili na kashe wuta da yashi.Ba a yarda da ruwa ko kumfa ba.
Hebei Guanlang Biotechnology Co., Ltd. mallakar Guanlang Group ne, wanda aka kafa a 2007, located in Shijiazhuang birnin, wanda shi ne babban birnin lardin Hebei da kuma cibiyar cibiyar tsakanin Beijing Tianjin da Hebei kuma yana da amfani m sufuri.Our kamfanin ne wani zamani high-tech sinadaran sha'anin tare da Research & Development, samar da sales.We da namu factory da kuma Lab, kuma bayar da musamman kira sabis ga abokan ciniki.
