Propylene carbonate 108-32-7

Propylene carbonate 108-32-7 Atahanga Whakaatu
  • Propylene carbonate 108-32-7
  • Propylene carbonate 108-32-7
  • Propylene carbonate 108-32-7
  • Propylene carbonate 108-32-7

Whakaahuatanga Poto:

Propylene carbonate 108-32-7


  • Ingoa hua:Propylene carbonate
  • CAS:108-32-7
  • MF:C4H6O3
  • MW:102.09
  • EINECS:203-572-1
  • Pūāhua:kaihanga
  • Mōkī:25 kg/drum, 200 kg/drum ranei

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua:Propylene carbonate

    CAS:108-32-7

    MF:C4H6O3

    MW:102.09

    Ira whakarewa:-49°C

    Te waahi kohua:240°C

    Kiato:1.204 g/ml

    Mōkī: 1 L / pounamu, 25 L / pahū, 200 L / pahū

    Whakatakotoranga

    Nga taonga Whakatakotoranga
    Te ahua Te wai kore tae
    Maamaa ≥99.5%
    Tae(Co-Pt) ≤20
    Wai ≤0.1%

    Taupānga

    1. Kei te whakamahia hei whakarewa hinu, te whakarewa miro, te korefin, te kaihoko tangohanga kakara, te waro hauhautanga mimiti, te waikano wairewa me te dispersant pigment, etc.

    2.Ka whakamahia hei whakakikorua UV me nga waituhi.

    3.Ka whakamahia hei electrolyte o te pākahiko lithium.

    Taonga

    Ka konatunatua ki te ether, acetone, benzene, chloroform, ethyl acetate, me etahi atu, ka whakarewahia ki te wai me te waro tetrachloride.

    Rokiroki

    Rokiroki i roto i te whare putunga hauhautanga, whai hau.Kia matara atu i te ahi me nga puna wera.kia matara atu i te oxidizer, kaua e rokiroki tahi.Kua rite ki nga momo momo me te maha o nga taputapu ahi.Ko te waahi rokiroki me whakauru ki nga taputapu maimoatanga ohorere pakaru me nga taonga rokiroki tika.

    Ko tenei hua ka whakakiia ki roto i nga pahū rino, ka rongoa ki tetahi waahi hauhautanga me te hau matara atu i te ahi.Rokiroki me te kawe i runga i nga ture mo nga matū muramura.

    Te pumau

    1. A ape i te pa atu ki nga waiora kaha.

    Nga taonga matū: Ka puta te pirau ki te waahanga kei runga ake i te 200 ℃, ka taea e te iti o te waikawa, te alkali ranei te whakatairanga i te pirau.Ka taea e te propylene glycol carbonate te tere wai i te aroaro o te waikawa, ina koa te kawakore, i te pāmahana rūma.

    2. Kaore i te mohiotia te paitini o tenei hua.Kia tupato ki te aukati i te paihana o te phosgene i te wa e whakaputa ana.Kia pai te hau o te awheawhe, me noho hau nga taputapu.Me mau kakahu tiaki nga kaiwhakahaere.

    3. Kei roto i nga rau tupeka me te auahi.

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