Methyl 2-Fluoroacylate (CAS# 2343-89-7)
Kugwiritsa ntchito
2-methyl fluoroacrylate ili ndi ntchito zofunika pazamankhwala ndi mafakitale. ndi zothandiza kupanga wapakatikati mankhwala, zokutira, semiconductor photoresist zipangizo, etc. kuchuluka kwa mafakitale kupanga zikuwonjezeka chaka ndi chaka.
Kufotokozera
Mawonekedwe amadzimadzi
Mtundu Wopanda Mtundu mpaka Pafupifupi wopanda mtundu
Kusungirako 2-8°C
Refractive Index 1.39
Chitetezo
Zizindikiro Zowopsa Xi - Zokwiyitsa
Zokwiyitsa
Zizindikiro Zowopsa R10 - Zoyaka
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S16 - Khalani kutali ndi komwe mukuyatsa.
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
Ma ID a UN 1993
HS kodi 29161290
Hazard Note Irritant
Kalasi Yowopsa 3
Gulu Lonyamula Ⅱ
Kuyika & Kusunga
Odzaza mu ng'oma 25kg/50kg. Kusungirako 2-8°C
Mawu Oyamba
Methyl 2-fluoroacylate, yomwe imadziwikanso kuti methyl 2-fluoroacetate, ndi yowoneka bwino komanso yopanda utoto yokhala ndi formula yamankhwala C3H5FO2. Amagwiritsidwa ntchito kwambiri ngati mankhwala apakatikati pakupanga zinthu zambiri zama organic.
Ndi molekyulu yolemera 106.08 g/mol, methyl 2-fluoroacylate ili ndi malo otentha a 108-109 °C ndi malo osungunuka -46 °C. Pawiriyi ndi yosungunuka kwambiri m'madzi, ethanol, ndi ether, zomwe zimapangitsa kuti zikhale zoyenera kwa mafakitale osiyanasiyana.
Methyl 2-fluoroacylate imafunidwa makamaka m'makampani opanga mankhwala, komwe amagwiritsidwa ntchito ngati chomangira cha kaphatikizidwe ka mankhwala osiyanasiyana ndi zosakaniza zogwira ntchito zamankhwala. Amagwiritsidwanso ntchito kwambiri m'makampani agrochemical monga poyambira kupanga mankhwala ophera tizilombo, ophera tizilombo, ndi fungicides.
Kuphatikiza pa ntchito zake m'mafakitale opanga mankhwala ndi agrochemical, methyl 2-fluoroacylate imagwiritsidwanso ntchito popanga utoto ndi utoto, komanso kupanga zonunkhira ndi zonunkhira.
Ubwino umodzi wogwiritsa ntchito methyl 2-fluoroacylate ndikuti umalola kupanga zinthu zapamwamba kwambiri komanso kusankhidwa bwino. Ndiwotsika mtengo kuposa mankhwala ena ambiri, zomwe zimapangitsa kukhala chisankho chodziwika bwino chogwiritsidwa ntchito popanga mankhwala osiyanasiyana.
Methyl 2-fluoroacylate nthawi zambiri imawonedwa ngati yotetezeka kuti igwiritsidwe ntchito m'makampani ndi malonda ikagwiridwa bwino. Komabe, m’pofunika kusamala pogwira ntchitoyo, chifukwa ikhoza kukhala yowopsa ikalowetsedwa, kuukoka, kapena kuyamwa pakhungu.
Ponseponse, methyl 2-fluoroacylate ndi mankhwala osunthika komanso ofunikira apakatikati ndi ntchito zambiri zamafakitale. Kaya mukugwira ntchito m'gawo lazamankhwala kapena agrochemical, kapena kupanga zonunkhiritsa kapena zopaka utoto, pawiri iyi ndiyofunika kukhala nayo pakufufuza kwanu kwamankhwala. Ndipo ndi khalidwe lake lapamwamba komanso lotsika mtengo, ndi chinthu chomwe chimatsimikizira kuti chimapereka mtengo wapatali komanso ntchito kwa zaka zambiri.
