I-Methyl acetoacetate 105-45-3

I-Methyl acetoacetate 105-45-3 Umfanekiso obonakalayo
  • I-Methyl acetoacetate 105-45-3
  • I-Methyl acetoacetate 105-45-3
  • I-Methyl acetoacetate 105-45-3
  • I-Methyl acetoacetate 105-45-3

Inkcazelo emfutshane:

I-Methyl acetoacetate 105-45-3


  • Igama lemveliso:I-methyl acetoacetate
  • I-CAS:105-45-3
  • MF:C5H8O3
  • MW:116.12
  • EINECS:203-299-8
  • Umlinganiswa:umenzi
  • Umqulu:25 kg/igubu okanye 200 kg/igubu

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso:I-methyl acetoacetate

    I-CAS:105-45-3

    MF:C5H8O3

    MW:116.12

    Indawo yokunyibilika:-28°C

    Indawo yokubilisa:169-170°C

    Ubuninzi:1.077 g/ml

    Umqulu:I-1 L / ibhotile, i-25 L / igubu, i-200 L / igubu

    Inkcazo

    Izinto Iinkcukacha
    Imbonakalo Ulwelo olungenambala
    Ubunyulu ≥99%
    Umbala(Co-Pt) ≤10
    Ubumuncu (kwi-acetic acid) ≤0.1%
    Amanzi ≤0.1%

    Isicelo

    I-1.I-Methyl acetoacetate iphakathi kwe-fungicides, njenge-oxadiazinol, i-dimethylazoxyphenol, i-acetaminophen, i-insecticides, njenge-diazinon, i-phoxim, i-pyrimidin, i-herbicide imazethapyranoic acid, i-rodenticides, i-warfarin, i-warfarin, njl.

    2.Isetyenziselwa njengenxalenye ye-cellulose ester ester mix solvent, kwaye iphinda isetyenziswe kwi-organic synthesis yeyeza, idayi, i-pigment, i-molecular stabilizer, njl.

    Ipropati

    Inyibilika emanzini, kwaye iyanyibilika kwiintlobo ezininzi zezinyibilikisi eziphilayo.

    Ugcino

    1. Gcina kwindawo epholileyo nengena umoya. Zigcine kude nomlilo kunye nemithombo yobushushu. Kufuneka igcinwe ngokwahlukileyo kwi-oxidants kunye neziseko ezinamandla, kwaye ugweme ukugcinwa okuxubileyo. Ixhotyiswe ngeentlobo ezifanelekileyo kunye nobuninzi bezixhobo zomlilo. Indawo yokugcina kufuneka ixhotyiswe ngokuvuza kwezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokugcina.

    2. Le mveliso ifakwe kwiidramu ze-aluminium. Qaphela ukuba isiciko sivalwe kakuhle. Gcina kwindawo epholileyo nengena umoya. Ukuthintela umlilo. Gcina kunye nokuthutha ngokuhambelana nemimiselo yeekhemikhali ezinokutsha kunye netyhefu.

    Uzinzo

    1. Kulumkele ukudibana nee-oxidants. Yinto enokutsha, kwaye inokucima ngesitshizi samanzi, i-agent yokucima umgubo, i-carbon dioxide, njl. xa ibamba umlilo.

    Iimpawu zemichiza: bomvu obumnyama xa kukho i-chloride evuzayo. Ibiliswa ngamanzi kwaye iboliswe ibe yi-acetone, i-methanol kunye ne-carbon dioxide.

    2. Le mveliso inetyhefu encinci, ngomlomo wempuku LD503.0g/kg. Iigundane zavezwa kwi-steam egxininisiweyo kwiiyure ze-8, kodwa akukho kufa kwafunyanwa. Iyacaphukisa ngokuphakathi kwaye i-narcotic. Ukungangeni moya kwezixhobo kunye nokungena komoya kwindawo yokusebenza kufuneka kuqiniswe. Abaqhubi banxiba izixhobo zokukhusela.

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