i-Ethyl (ethoxymethylene) cyanoacetate
Impahla: i-Ethyl (ethoxymethylene) cyanoacetate
Inombolo ye-CAS: 94-05-3
Ifomula Yamamolekyuli: C8H11NO3
Ifomula Yesakhiwo:
Ukusetshenziswa: Okuphakathi kwe-allopurinol.
Imininingwane:
| Into | Okujwayelekile |
| Ukubukeka | I-solide ephuzi engabonakali |
| Ukuhlolwa (GC) | ≥98.0% |
| Ukulahlekelwa ekomiseni | ≤0.5% |
| Izinsalela ezivuthayo | ≤0.5% |
| Indawo yokuncibilika | 48-51℃ |
1. Ukuhlonza izingozi
Ukuhlukaniswa kwezinto noma ingxube Ukuhlukaniswa ngokweMigomo (EC) No 1272/2008
I-H315 ibangela ukucasuka kwesikhumba
I-H319 ibangela ukucasuka okukhulu kwamehlo
I-H335 ingabangela ukucasuka kokuphefumula
I-P261 gwema ukuphefumula uthuli/intuthu/igesi/umhwamuko/isifutho
P305+P351+P338 Uma ungena emehlweni hlanza ngokucophelela ngamanzi imizuzu embalwa. Susa ilensi ehlanganisiwe uma kulula ukuyenza - qhubeka nokuhlanza
2. Ukwakheka/ulwazi ngezithako
Igama Lesithako: I-Ethyl (ethoxymethylene)cyanoacetate
Ifomula: C8H11NO3
Isisindo sama-molecule: 168.18g/mol
I-CAS: 94-05-3
Inombolo ye-EC: 202-299-5
3. Izindlela zokusiza kuqala
Incazelo yezinyathelo zosizo lokuqala
Iseluleko esijwayelekile
Xhumana nodokotela. Bonisa leli phepha ledatha yokuphepha kudokotela okhona
Uma uphefumula
Uma uphefumulelwe, hambisa umuntu emoyeni omusha. Uma ungaphefumuli, nikeza ukuphefumula kokwenziwa. Xhumana nodokotela.
Uma kwenzeka ukuthintana kwesikhumba
Geza ngensipho namanzi amaningi. Xhumana nodokotela.
Uma kwenzeka uthintana emehlweni
Hlanza kahle ngamanzi amaningi okungenani imizuzu eyi-15 bese uthintana nodokotela.
Uma kugwinywe
Ungalokothi unike umuntu oqulekile noma yini ngomlomo. Hlanza umlomo ngamanzi. Xhumana nodokotela.
Isibonakaliso sanoma yikuphi ukunakekelwa kwezokwelapha okusheshayo kanye nokwelashwa okukhethekile okudingekayo
Ayikho idatha etholakalayo
4. Izindlela zokulwa nomlilo
Imidiya yokucisha
Imidiya yokucima umlilo efanelekile
Sebenzisa isifutho samanzi, igwebu elingangeni utshwala, amakhemikhali omile noma i-carbon dioxide.
Izingozi ezikhethekile ezivela entweni noma engxubeni
Ama-carbon oxide, ama-nitrogen oxide (NOx)
Iseluleko sabacishi bomlilo
Gqoka imishini yokuphefumula ehambisana nawe uma ucisha umlilo uma kudingeka.
5. Izindlela zokukhulula ngengozi
Izinyathelo zokuphepha zomuntu siqu, imishini yokuzivikela kanye nezinqubo eziphuthumayo
Sebenzisa imishini yokuzivikela. Gwema ukwakheka kothuli. Gwema ukuphefumula umusi, inkungu noma igesi. Qinisekisa ukuthi kunomoya owanele. Susa abasebenzi baye ezindaweni eziphephile. Gwema ukuphefumula uthuli. Ukuze uthole ukuvikelwa komuntu siqu bheka isigaba 8.
Izinyathelo zokuphepha zemvelo
Ungavumeli umkhiqizo ungene emapayipini okudonsa amanzi.
Izindlela nezinto zokulawula nokuhlanza
Thatha bese uhlela ukulahla ngaphandle kokudala uthuli. Shanela bese ufohla. Gcina ezitsheni ezifanele, ezivaliwe zokulahla.
6. Ukuphatha nokugcina
Izinyathelo zokuphepha zokuphatha ngokuphephile
Gwema ukuthintana nesikhumba namehlo. Gwema ukwakheka kothuli nama-aerosol. Nikeza umoya ofanele wokukhipha uthuli ezindaweni lapho kwakheka khona uthuli. Izinyathelo ezivamile zokuvimbela umlilo.
Imibandela yokugcina ephephile, okuhlanganisa noma yikuphi ukungahambisani
Gcina endaweni epholile. Gcina isitsha sivaliwe kahle endaweni eyomile futhi enomoya omuhle.
Ukusetshenziswa kokugcina okuqondile
Ingxenye yokusetshenziswa okukhulunywe ngayo esigabeni 1.2 ayikho eminye imikhuba ethile echazwe
7. Ukulawula ukuchayeka/ukuvikela komuntu siqu
Izilawuli zobunjiniyela ezifanele
Phatha ngokuhambisana nemikhuba emihle yokuhlanzeka kwezimboni kanye nokuphepha. Geza izandla ngaphambi kwekhefu kanye nasekupheleni kosuku lomsebenzi.
Imishini yokuzivikela yomuntu siqu
Gqoka izingubo zelebhu. Amagilavu amelana namakhemikhali kanye nezibuko zokuphepha
Ukuvikelwa kwamehlo/kobuso
Izibuko zokuphepha ezinezivikelo eziseceleni ezihambisana ne-EN166 Sebenzisa imishini yokuvikela amehlo evivinywe futhi yavunywa ngaphansi kwezindinganiso zikahulumeni ezifanele njenge-NIOSH (US) noma i-EN 166 (EU).
Ukuvikelwa kwesikhumba
Isibambo ngamagilavu. Amagilavu kumele ahlolwe ngaphambi kokusebenzisa. Sebenzisa indlela efanele yokususa amagilavu (ngaphandle kokuthinta ubuso bangaphandle begilavu) ukuze ugweme ukuthintana nesikhumba nalo mkhiqizo. Lahla amagilavu anegciwane ngemuva kokusebenzisa ngokuhambisana nemithetho esebenzayo kanye nemikhuba emihle yelabhorethri. Geza futhi womise izandla.
Ukulawulwa kokuchayeka kwemvelo
Ungavumeli umkhiqizo ungene emapayipini okudonsa amanzi.
8Izakhiwo zomzimba nezamakhemikhali
Ulwazi mayelana nezakhiwo eziyisisekelo zomzimba nezamakhemikhali
Ukubukeka: Ifomu: eliqinile
Umbala: Ophuzi okhanyayo
I-Ordour: ayitholakali