Isu tiri vamwe vevatungamiriacetyl chloride vagadziriuye vatengesi muchina, kana muchidatenga acetyl chloridekubva kuChina vatengesi, inzwa wakasununguka kutibata nesu.
1.
Acetyl Chloride
Chloroacetyl, inozivikanwawo seacetyl chloride, is an organic substance with chemical formula c2h3clo, colorless liquid;Pungent kunhuwa;Inogona kusvuta, inopisa;Kuora kwakanyanya pamberi pemvura kana ethanol.Dissolve mu chloroform, ether, benzene, petroleum ether kana glacial acetic acid.Chloroacetyl chinhu chinogumbura uye chinoparadza.Kubata ganda kunogona kukonzera kupisa, uye utsi unokurudzira zvakasimba maziso uye mucous membranes.Vanhu vanogona kunzwa kushatirwa kana vachifema 2ppm.Kuratidzwa kwenguva pfupi kune yakanyanya kuwanda kweacetyl chloride kunogona kukonzera kufa kana kukuvara zvachose.Huwandu hwechepfu hwemhuka dzemumvura hunofungidzirwa kuve muhuwandu hwe10 ~ 100ppm.
Chitarisiko uye zvimiro: mvura inopfungaira isina ruvara ine kunhuhwirira kwakasimba.
Solubility: soluble muacetone, ether uye acetic acid.
Kunyungudika kwemvura: kuita nemvura
Cas No.:
75-36-5
Mushonga wekemikari:c2h3clo
Molecular uremu: 78.50
Kunyungudika - 112 ℃
Boiling point 51 ℃
UN: 1717/3
2. Main application
Inoshandiswa mukugadzira uye kugadzira organic compounds, dhayi uye zvinodhaka.Muindasitiri, acetyl chloride inogona kugadzirirwa nekuita kwevinyl ketone nehydrogen chloride, kana nekuita kwe sodium acetate, sulfur dioxide uye chlorine.Inogona kugadzirwa nekuita kweacetic acid, sodium acetate kana acetic anhydride neakasiyana chlorinating agents murabhoritari.Acetyl chloride inokosha acetylation reagent.Kugona kwayo acylation kwakasimba kupfuura acetic anhydride.Inoshandiswa zvakanyanya mune organic synthesis.Acetyl chloride zvakare inokonzeresa chlorination yecarboxylic acids, uye inogona zvakare kushandiswa kuongororwa kwehuwandu hwehydroxyl kana amino mapoka.
Acetyl chloride yakakosha organic synthesis yepakati uye acetylation reagent.Kugona kwayo acylation kwakasimba kupfuura acetic anhydride.Inoshandiswa zvakanyanya mune organic synthesis.Inogona kushandiswa mukugadzira mishonga yezvipembenene, mishonga, itsva electroplating complexing agents uye zvimwe zvakanaka organic synthesis intermediates.Mukurapa, inogona kushandiswa kugadzirira 2,4-dichloro-5-fluoroacetophenone (yepakati peciprofloxacin), ibuprofen, nezvimwewo.
3. Export Package:
4.Matanho ekutanga ekubatsira
Kubata ganda: bvisa hembe dzine utachiona nekukasika wogeza ganda racho zvakanaka nemvura ine sipo uye nemvura yakachena.Ona chiremba.
Kubata maziso: simudza maziso nekukasika uye nyatsogeza nemvura yakawanda inoyerera kana saline yakajairwa kwemaminetsi gumi nemashanu.Ona chiremba.
Inhalation: kurumidza kusiya nzvimbo yacho kune imwe nzvimbo ine mweya mutsva.Chengetedza nzira yekufema isina kuvharwa.Kana kufema kwakaoma, ipa oxygen.Kana kufema kwakamira, ita kufema kwemaitiro nekukasika.Ona chiremba.
Kupinza: gargle nemvura uye kunwa mukaka kana zai jena.Ona chiremba.
Nzira yekudzima moto: carbon dioxide, hupfu hwakaoma, 1211 moto unodzima uye jecha.Hapana moto wemvura kana furo unobvumidzwa.
Hebei Guanlang Biotechnology Co., Ltd. ndeyeGuanlang Group, iyo yakavambwa muna 2007, iri muguta reShijiazhuang rinova guta guru reHebei Province uye hub sector pakati peBeijing Tianjin neHebei uye ine mukana wekufambisa kuri nyore.Kambani yedu ibhizimusi remazuva ano repamusoro-soro remakemikari rine Tsvagiridzo & Kuvandudza, kugadzira uye kutengesa. Isu tine fekitori yedu uye lab, zvakare tinopa yakagadziridzwa sevhisi yekubatanidza kune vatengi vedu.
