Singomnye wabaphambiliabavelisi be-acetyl chloridekunye nabathengisi eChina, ukuba uyafunathenga i-acetyl chlorideababoneleli baseTshayina, zive ukhululekile ukuqhagamshelana nathi.
1.
IAcetyl Chloride
Chloroacetyl, eyaziwa ngokubaiacetyl chloride, yinto ephilayo ene-chemical formula c2h3clo, ulwelo olungenambala;Ivumba elibi;Unokutshaya, unokutsha;Ukubola okukhulu phambi kwamanzi okanye i-ethanol.Nyibilika kwi-chloroform, ether, benzene, petroleum ether okanye glacial acetic acid.I-Chloroacetyl yi-arhente ecaphukisayo kunye ne-corrosion.Ukudibana nolusu kunokubangela ukutshisa, kwaye i-steam ivuselela kakhulu amehlo kunye ne-mucous membranes.Abantu banokuziva becaphuka xa bephefumla i-2ppm.Ukuvezwa kwexesha elifutshane kwiindawo eziphezulu ze-acetyl chloride kunokubangela ukufa okanye ukwenzakala okusisigxina.Isixa setyhefu sezilwanyana zasemanzini siqikelelwa kuluhlu lwe-10 ~ 100ppm.
Imbonakalo kunye neempawu: Ulwelo oluvuthayo olungenambala olunevumba elibukhali elibukhali.
Ukunyibilika: ukunyibilika kwi-acetone, i-ether kunye ne-acetic acid.
Ukunyibilika kwamanzi: Ukusabela ngamanzi
Inombolo yeCas:
75-36-5
Ifomula yemichiza:c2h3clo
Ubunzima bemolekyuli: 78.50
Indawo yokunyibilika – 112 ℃
Indawo yokubilisa 51 ℃
UN: 1717/3
2. Isicelo esiphambili
Isetyenziselwa ukwenza kunye nokulungiswa kwezinto eziphilayo, iidayi kunye neziyobisi.Kwishishini, i-acetyl chloride inokulungiswa ngokuphendula kwe-vinyl ketone kunye ne-hydrogen chloride, okanye ngokuphendula kwe-acetate ye-sodium, i-sulfure dioxide kunye ne-chlorine.Iyakwazi ukulungiswa ngokusabela kwe-acetic acid, i-acetate ye-sodium okanye i-acetic anhydride kunye ne-agent ehlukeneyo ye-chlorinating kwi-laboratory.I-acetyl chloride yinto ebalulekileyo ye-acetylation reagent.Isakhono salo se-acylation sinamandla kune-acetic anhydride.Isetyenziswa ngokubanzi kwi-organic synthesis.I-Acetyl chloride ikwayi-catalyst ye-chlorination ye-carboxylic acids, kwaye ingasetyenziselwa uhlalutyo lobungakanani be-hydroxyl okanye amaqela e-amino.
I-acetyl chloride yinto ebalulekileyo ye-organic synthesis ephakathi kunye ne-acetylation reagent.Isakhono salo se-acylation sinamandla kune-acetic anhydride.Isetyenziswa ngokubanzi kwi-organic synthesis.Ingasetyenziswa ekuveliseni amayeza okubulala izitshabalalisi, amayeza, ii-agent ezintsha ze-electroplating complexing kunye nezinye i-organic synthesis intermediates.Kwiyeza, ingasetyenziselwa ukulungiselela i-2,4-dichloro-5-fluoroacetophenone (i-intermediate ye-ciprofloxacin), ibuprofen, njl. I-Acetyl chloride nayo i-catalyst ye-chlorination ye-carboxylic acids.
3. Thumela iPackage:
4.Amanyathelo oncedo lokuqala
Ukuthintana nolusu: khulula iimpahla ezingcolileyo ngoko nangoko kwaye uhlambe ulusu kakuhle ngamanzi anesepha kunye namanzi acocekileyo.Bona ugqirha.
Ukuqhagamshelana kwamehlo: phakamisa iinkophe ngokukhawuleza kwaye uhlambulule ngokucokisekileyo ngamanzi amaninzi ahambayo okanye i-saline eqhelekileyo ubuncinane imizuzu eyi-15.Bona ugqirha.
Ukuphefumla: shiya ngokukhawuleza indawo kwindawo enomoya omtsha.Gcina iphecana lokuphefumla lingaphazamiseki.Ukuba ukuphefumla kunzima, nika ioksijini.Ukuba ukuphefumla kuyeka, yenza ukuphefumla okwenziweyo ngoko nangoko.Bona ugqirha.
Ukungeniswa: Gxuma ngamanzi kwaye usele ubisi okanye iqanda elimhlophe.Bona ugqirha.
Indlela yokucima umlilo: i-carbon dioxide, umgubo owomileyo, i-1211 yokucima umlilo kunye nesanti.Akukho mlilo wamanzi okanye ugwebu uvumelekileyo.
IHebei Guanlang Biotechnology Co., Ltd. yeyaseGuanlang Group, eyasekwa ngonyaka ka-2007, ikwidolophu yaseShijiazhuang eyinkunzi yePhondo leHebei kunye necandelo le-hub phakathi kweBeijing Tianjin kunye neHebei kwaye inenzuzo yokuhamba ngokulula.Inkampani yethu lishishini lemichiza lanamhlanje elinobuchwephesha obuphezulu kunye noPhando kunye noPhuhliso, imveliso kunye nokuthengisa. Sinefektri yethu kunye nelebhu, sikwabonelela ngenkonzo yokudibanisa eyenzelwe abathengi bethu.
