Peb yog ib tus thawj cojAcetyl chloride manufacturersthiab cov neeg muag khoom hauv Suav teb, yog tias koj xav tauyuav acetyl chloridelos ntawm Tuam Tshoj cov neeg muag khoom, xav tiv tauj peb.

1.

Acetyl Chloride

Chloroacetyl, tseem hu uaacetyl chloride, yog cov khoom siv organic nrog cov tshuaj formula c2h3clo, tsis muaj xim kua;Cov ntxhiab tsw ntxhiab;Tau haus luam yeeb, flammable;Kev decomposition hnyav nyob rau hauv muaj dej los yog ethanol.Soluble nyob rau hauv chloroform, ether, benzene, roj av ether los yog glacial acetic acid.Chloroacetyl yog cov tshuaj tiv thaiv kab mob thiab corrosive.Kev sib cuag nrog daim tawv nqaij tuaj yeem ua rau kub hnyiab, thiab lub zog ua kom lub qhov muag thiab cov mucous membranes.Cov neeg tuaj yeem hnov ​​​​mob thaum nqus tau 2ppm.Lub sij hawm luv luv raug rau ntau dua ntawm acetyl chloride tuaj yeem ua rau tuag lossis raug mob mus tas li.Tus nqi lom ntawm cov tsiaj hauv dej yog kwv yees li ntawm 10 ~ 100ppm.

Cov tsos mob thiab cov yam ntxwv: tsis muaj xim fuming kua nrog muaj zog pungent tsw.

Solubility: soluble nyob rau hauv acetone, ether thiab acetic acid.

Dej solubility: tshuaj tiv thaiv nrog dej

Cas No.:

75-36-5 : kuv

Cov tshuaj formula: c2h3clo

Molecular Luj: 78.50

Melting point - 112 ℃

Kub taw tes 51 ℃

UN: 1717/3

2. Daim ntawv thov tseem ceeb

Nws yog siv nyob rau hauv kev tsim thiab kev npaj ntawm cov organic tebchaw, dyes thiab tshuaj.Hauv kev lag luam, acetyl chloride tuaj yeem npaj tau los ntawm cov tshuaj tiv thaiv vinyl ketone nrog hydrogen chloride, los yog los ntawm cov tshuaj tiv thaiv ntawm sodium acetate, sulfur dioxide thiab chlorine.Nws tuaj yeem npaj tau los ntawm cov tshuaj tiv thaiv ntawm acetic acid, sodium acetate lossis acetic anhydride nrog ntau cov tshuaj chlorinating hauv chav kuaj.Acetyl chloride yog ib qho tseem ceeb acetylation reagent.Nws lub peev xwm acylation muaj zog dua li acetic anhydride.Nws yog dav siv nyob rau hauv cov organic synthesis.Acetyl chloride kuj yog ib qho catalyst rau chlorination ntawm carboxylic acids, thiab tseem tuaj yeem siv rau kev soj ntsuam ntau ntawm hydroxyl lossis amino pawg.

Acetyl chloride yog ib qho tseem ceeb organic synthesis intermediate thiab acetylation reagent.Nws lub peev xwm acylation muaj zog dua li acetic anhydride.Nws yog dav siv nyob rau hauv cov organic synthesis.Nws tuaj yeem siv rau hauv kev tsim cov tshuaj tua kab, tshuaj, tshuaj electroplating tshiab thiab lwm cov organic synthesis intermediates.Hauv cov tshuaj, nws tuaj yeem siv los npaj 2,4-dichloro-5-fluoroacetophenone (intermediate ntawm ciprofloxacin), ibuprofen, thiab lwm yam. Acetyl chloride kuj yog ib qho catalyst rau chlorination ntawm carboxylic acids.

3. Ntim Ntim:

4. Kev pab thawj zaug

Kev sib cuag ntawm daim tawv nqaij: tshem cov khaub ncaws tsis huv tam sim ntawd thiab ntxuav cov tawv nqaij kom huv si nrog dej soapy thiab dej huv.Mus ntsib kws kho mob.

Kev sib cuag qhov muag: nqa daim tawv muag tam sim ntawd thiab yaug kom huv si nrog cov dej ntws loj lossis cov kua qaub ib txwm ua rau tsawg kawg 15 feeb.Mus ntsib kws kho mob.

Inhalation: sai sai tawm ntawm qhov chaw mus rau qhov chaw uas muaj huab cua ntshiab.Ua kom lub ntsws tsis muaj kev cuam tshuam.Yog ua pa nyuaj, muab cov pa oxygen.Yog tias ua tsis taus pa, ua pa tawm tam sim ntawd.Mus ntsib kws kho mob.

Noj: gargle nrog dej thiab haus mis nyuj los yog qe dawb.Mus ntsib kws kho mob.

Txoj kev tua hluav taws: carbon dioxide, hmoov qhuav, 1211 tua hluav taws tus neeg saib xyuas thiab xuab zeb.Tsis pub dej los yog ua npuas dej.

Hebei Guanlang Biotechnology Co., Ltd. belongs rau Guanlang Group, uas tau tsim nyob rau hauv 2007, nyob rau hauv Shijiazhuang nroog uas yog lub peev ntawm Hebei xeev thiab hub sector ntawm Beijing Tianjin thiab Hebei thiab muaj kom zoo dua ntawm kev thauj mus los yooj yim.Peb lub tuam txhab yog niaj hnub high-tech chemical enterprise nrog Kev Tshawb Fawb & Kev Tsim Kho, ntau lawm thiab muag.Peb muaj peb tus kheej lub Hoobkas thiab chaw kuaj mob, kuj muab kev pabcuam customized synthesis rau peb cov neeg siv khoom.